VICR snapshot historyBase and published updates, newest first.
EventPriceVS BASEVS PRIORVol. ratioRSI52w pos.EMA trend
S13 · 15:38$268.46+7.03%+2.82%––––
S13 · 10:49$261.38+4.21%-0.37%––––
S12 · 17:53$262.32+4.58%+0.79%––––
S12 · 15:43$260.33+3.79%-5.58%––––
S12 · 10:37$274.32+9.37%-3.37%––––
S11 · 18:09$282.78+12.74%+0.05%––––
S11 · 16:34$282.65+12.69%+0.24%––––
S11 · 10:43$282.04+12.45%-7.72%––––
Base · 14:08$250.820.00%0.00%0.86x76.9465.60%213.13 > 205.69 > 224.34
Try of the Day

VICRVicor Corporation

NASDAQ

Technology · Electronic Components · United States · Market cap $11.6B

Official website vicorpower.com

Panel thesis: VICR remains provisionally selected because its guidance-led thesis is supported by primary filing references, two ordered observations, strong relative performance and price above VWAP. The comparison now makes clear that LMT, RKTO and EDU also have two ordered observations, while RKTO's strongest mechanism record is not used as a public claim.

+12.10% · 0.86x volume · 213.13 > 205.69 > 224.34

Company context

Vicor makes modular power components and power systems for high-performance computing, AI, automotive, industrial, aerospace and defense applications.

Committee read

This is the committee's read of the evidence, not a probability or score. The correction removes a non-public-safe RKTO claim and restores fair trajectory accounting. The sealed evidence still supports VICR through its mechanism, two-point path, relative strength and VWAP position, while extension, spread, weaker intraday slope and unavailable persistence leave a material counter-case.

Price record

Observed price path

Base price $250.82 · Updated with each published update.
VICR observed price path
Structural context

Price channel and relative performance

Six-month price channel · 20-session excess versus sector.
VICR six-month price channel and 20-session relative performance versus sector
Model context

Forecast fan chart

Publication-return range from entry · observed path overlaid.
VICR model return forecast fan chart from entry with observed path

P10 — Cautious outcome: a weak result; most model estimates are above this level.

P50 — Central outcome: the middle estimate; roughly half of the model estimates are above and half below.

P90 — Favourable outcome: a strong result; only the most favourable model estimates are above this level.

These are model reference levels, not guarantees.

Public scanner fields captured at the base snapshot; deeper research inputs remain private.

Snapshot

What was captured at the base

Base price$250.82
Change on day+12.10%
Volume vs 3-month average0.86x 3-month average
RSI (14)76.94

Structure

How price is behaving

Price vs session VWAPAbove VWAP · $249.65 · +0.47% from VWAP
EMA trend213.13 > 205.69 > 224.34
52-week position65.60% of 52-week high
ATR extension from EMA21Healthy · 2.86 ATR from EMA21
Session range position80% of session range

Risk and context

What may change the read

Relative strengthNormal · +11.66% vs QQQ
Volume percentile50.00th percentile · Normal
Gap at open0.00%
Earnings riskClear
Short interest8.50%
Days to cover2.30
CatalystHow Much Upside is Left in Vicor (VICR)? Wall Street Analysts Think 60.61%

Base framework for context and outcome tracking. These are not trading instructions.

Base$250.82
Downside$227.13
Upside 1$274.50
Upside 2$298.19

Tracking results

+1 sessions
Observed price$283.16CoverageComplete+12.89% from $250.82 baseSep 23, 2026 · 17:06 NASDAQAdvance +13.80% · Drawdown +4.43%
+5 sessions
Observed price$290.68CoverageComplete+15.89% from $250.82 baseSep 29, 2026 · 17:05 NASDAQAdvance +18.41% · Drawdown +4.43%
+10 sessions
Observed price$299.29CoverageComplete+19.32% from $250.82 baseOct 6, 2026 · 17:49 NASDAQAdvance +31.97% · Drawdown +4.43%
+15 sessions
Observed price—CoveragePendingPending

Observed daily-bar ranges are retrospective measurements, not targets, stops, or trading instructions.

Five analytical lenses

Tryding Review

Adversarial review

Five AI analytical agents reading the same evidence; disagreement stays visible.

Elena Vartanyanindependent statistical auditor
“The day opens with modest risk appetite: the major indexes are higher, volatility is contained and the ten-year yield is lower. Validated breadth is unavailable, so the market backdrop can frame the comparison but cannot choose for us.”

The model remains contextual. VICR's 51.84% H15 positive-return probability is not a vote, and it must be read alongside the -9.09% median adverse-MAE estimate, the -21.62% adverse-tail P10 and incomplete current-session coverage.

Nate Brooksmarket structure and timing analyst
“The broad tape is supportive, but the candidate tape is mixed. When I say a stock is above VWAP, I mean it is trading above the session's volume-weighted average price. That is a practical test of whether the event is holding intraday, not proof of a durable trend.”

And the numbers must stay in their lanes. $249.65 is VICR's VWAP level. The +11.66 figure is an exact excess change versus QQQ. One is a reference level; the other is a measured difference.

Context roundtable

Broader Market Context

The day remains a supportive but not uniform risk session. The sealed market cut showed modest gains in the S&P 500, Nasdaq 100 and Russell 2000, contained volatility, a lower ten-year yield, a steady dollar and mixed commodities, while validated breadth was unavailable. Fresh context adds two opposing forces: oil relief and firm equities on one side, and continuing AI, trade, rare-earth and data-center policy friction on the other. The wider setting helps explain why power infrastructure matters, but it does not prove business follow-through or alter the sealed VICR decision.

Elena opens with the sealed 2026-09-22 cut captured at 14:06:27Z: the S&P 500 was up 0.08%, the Nasdaq 100 0.46% and the Russell 2000 0.70%; the VIX was 14.65 after a 1.48% decline. That is a calm-looking tape, but breadth was unavailable. Breadth means the balance of advancing and declining securities, so without it the panel cannot say that participation was broad rather than concentrated. Fresh reporting describes Wall Street holding near record levels while Brent briefly fell below $98, consistent with the initial cut's contained-volatility reading. At the same time, reporting on the Trump-Xi meeting describes tensions over AI, trade, Iran and rare-earth supply even as both sides seek stability. Texas has also paused new data-center permit approvals while electricity and water-use questions are audited. These are not background decorations: they connect the AI infrastructure story to energy availability, supply chains and policy execution. That context naturally reaches VICR. Its official investor-relations release says Q3 sequential growth guidance was raised from nearly 10% to more than 20% after royalties from a recently announced non-exclusive Vertical Power Delivery license. Vicor also says it is expanding ChiP fabrication capacity and that its first fab is approaching capacity. Those are company-reported mechanisms, not independent proof that the stock's path will persist. The practical question remains whether the guidance and capacity story produce follow-through while the broader market continues to support risk. The room keeps the distinction intact. Lower yields and contained volatility can make growth and infrastructure narratives easier for investors to carry, but oil diplomacy can reverse and data-center approvals can slow. The final Coffee therefore preserves conditionality, treats the model as contextual rather than predictive, and leaves the sealed Try of the Day decision unchanged.

Sources consulted: Reuters · Reuters · Bonnie Glaser

Coffee conversation

Elena Vartanyanindependent statistical auditor
“The sealed cut was calm on the surface: the S&P 500 was up 0.08%, the Nasdaq 100 0.46% and the Russell 2000 0.70%, with the VIX at 14.65 after a 1.48% decline. But breadth was unavailable. Breadth is the count of advancing versus declining securities, so we cannot call this a fully broad rally.”
Nate Brooksmarket structure and timing analyst
“The index tape still looks constructive, and fresh reporting has Wall Street holding near record levels while Brent briefly moved below $98. That supports the initial read of contained pressure, but it is a session condition, not a guarantee that every AI-linked name is participating.”
Marcus Feldinformation, fundamentals and catalyst analyst
“The geopolitical backdrop is doing two things at once. The Trump-Xi meeting keeps AI, trade and rare-earth supply in the same conversation, while both sides still want stability. That is a useful setting for power-infrastructure stories, but diplomacy is not a purchase order.”
Priya Nandakumarinstitutional risk and execution manager
“And the physical constraint is not theoretical. Texas has paused new data-center permit approvals while electricity and water-use information is reviewed. Demand for computing can be strong and still meet a regulatory bottleneck; the two facts can coexist without one proving the other.”
Kenji OseiAI Systems & Market Data Integrity Analyst
“Timing matters here. The sealed market snapshot is fixed at 14:06:27Z. The fresh articles are later context for Coffee, not a rewrite of that cut. We should use them to interpret the day, not smuggle later information backward into the formal selection.”
Nate Brooksmarket structure and timing analyst
“The rates and currency mix also refuses to give us a single clean signal: the US 10-year was at 4.949%, with the supplied change shown as -1.40 basis points, while DXY was 100.465 and up 0.04%. Lower yields can help long-duration stories, but the steady dollar and mixed commodities keep the macro message qualified.”
Marcus Feldinformation, fundamentals and catalyst analyst
“That is why the selected case belongs in the day's wider conversation without becoming the conversation. Vicor's official release says Q3 sequential growth guidance moved from nearly 10% to more than 20% after royalties from a non-exclusive Vertical Power Delivery license. That is a mechanism; it is not yet proof of durable market follow-through.”
Priya Nandakumarinstitutional risk and execution manager
“The capacity angle sharpens the question. Vicor says its first ChiP fab is approaching capacity and that additional sites will support Fab-2 and Fab-3. More capacity can make a growth story more usable, but only if customers, timing and execution line up. Otherwise it is an impressive factory story with no bridge to results.”
Elena Vartanyanindependent statistical auditor
“The model should stay in its box. The sealed VICR H15 positive-return probability was 51.84%, but the same evidence included a -9.09% median adverse-MAE estimate, a -21.62% adverse-tail P10 and incomplete current-session coverage. That is bounded context, not a vote or a promise.”
Kenji OseiAI Systems & Market Data Integrity Analyst
“The Auditor's source-boundary correction also belongs in the room's discipline. A public conversation should not repeat a mechanism from a record that was not cleared for public use. Broad context is strongest when every claim has the right evidentiary status, even when the omission makes the story less colourful.”
Marcus Feldinformation, fundamentals and catalyst analyst
“The broader AI story is therefore a barbell: technology demand and power-density needs on one side, policy, energy and supply-chain friction on the other. The company-specific guidance connects to the first side, while Texas and the US-China discussions remind us that the second side can decide the pace.”
Priya Nandakumarinstitutional risk and execution manager
“Oil relief is helpful, but it is not protection. The sealed context linked lower oil to hopes around Hormuz, while fresh reporting still describes a market watching the same geopolitical channel. A low VIX can make the room feel safer than the headline risk actually is.”
Elena Vartanyanindependent statistical auditor
“So the day-context conclusion is narrow and useful: risk appetite is present, volatility is contained, breadth is unverified, and policy and geopolitical constraints remain active. Nothing in this Coffee pass votes again or changes the sealed Try of the Day decision.”
Follow-up

Timeline

Session 13 · Oct 9, 2026 · 15:38 NASDAQ
Relevant update💬$268.46+7.03% base+2.82% prior

VICR's tracked gain rose 2.2 points to 7.0% as shares climbed 2.34% and moved back above VWAP, but volume stayed below half its three-month average. The 20-session lead over Technology remains sizable at 29.57 points, yet it has narrowed from the latest panel's 39.64 points; the near-flat model range adds little confirmation, and the growth guidance still lacks reported operating follow-through.

Session 12 · Oct 8, 2026 · 15:43 NASDAQ
💬$260.33+3.79% base-5.58% prior

VICR's tracked gain fell 6.00 points to 3.64% as shares dropped 7.94% and closed below VWAP; the stock still leads Technology by 39.64 points over twenty sessions. That relative record remains strong, but the sharper price break and a model range centered near flat do not supply the missing operating evidence that would show management's growth guidance is converting into results.

Session 12 · Oct 8, 2026 · 10:37 NASDAQ
💬$274.32+9.37% base-3.37% prior

VICR tracked gain fell 3.10 points to 9.64% as shares slipped 2.99% on just 0.10 times average volume. Price remained slightly above the $273.49 VWAP and the published $249.65 boundary, while VICR still led Technology by 45.28 points over twenty sessions. That relative record survives, but no reported operating result yet shows the guidance-led move is producing growth.

Session 11 · Oct 7, 2026 · 10:43 NASDAQ
💬$282.04+12.45% base-7.72% prior

VICR's tracked gain fell 6.29 points to +13.39% as the $282.04 capture dropped 5.77%, stood 1.42% below VWAP near the bottom of the observed range, and lagged the S&P 500 by 5.17 points in the same cut. That sharply weakens near-term follow-through, although VICR remains above the published $249.65 boundary and retains a 46.87-point 20-session lead over Technology. The guidance filings remain a company-specific mechanism, but no reported operating result yet shows that projected growth is converting.

Session 9 · Oct 5, 2026 · 10:52 NASDAQ
💬$296.06+18.04% base-5.12% prior

VICR tracked gain fell 4.15 points to 19.11%; its regular-session capture was down 4.16% and 1.54% below the volume-weighted session average, even as its 20-session lead over Technology remained large. The low-participation setback weakens near-term follow-through, while the guidance-led claim still lacks public evidence of operating growth.

Session 8 · Oct 2, 2026 · 16:15 NASDAQ
💬$308.75+23.09% base+7.89% prior

VICR's tracked gain advanced 8.06 points to +23.26%, widening its 20-session lead over Technology to 65.36 points. The current regular-session capture at $308.75 held much of the prior after-hours jump but sat just below VWAP, with structure unconfirmed and a near-even model path; the guidance-led repricing still lacks evidence of operating growth.

Session 4 · Sep 28, 2026 · 16:19 NASDAQ
💬$286.96+14.41% base+3.18% prior

VICR's tracked return rose 3.14 percentage points to +13.92% as shares gained 1.77% and closed 2.42% above the session's volume-weighted average price near the high, on only 0.51 times average volume. Its 48.18-point 20-session lead over Technology is exceptional, but the model's near-even odds and wide ranges do not confirm that guidance has converted into operating results.

Session 2 · Sep 24, 2026 · 15:48 NASDAQ
💬$279.97+11.62% base+3.91% prior

VICR tracked return recovered 4.65 percentage points to 11.44% by the 2:21 p.m. ET snapshot; shares were 2.65% above VWAP despite remaining down 1.13% on the day, and the 20-session lead over Technology widened to 36.69 points. Trading pace had slowed to 0.65 of usual while the stock stayed 3.54 ATR above its reference average, so the rebound restores some price confirmation but does not show that guidance has converted into operating growth.

Session 2 · Sep 24, 2026 · 11:36 NASDAQ
💬$270.17+7.71% base-5.18% prior

VICR's tracked gain fell 6.10 points to 6.79%; at the 10:06 a.m. ET snapshot, shares were down 4.59%, 0.50% below the session's volume-weighted average price, with trading pace at 0.73 of usual. It still leads Technology by 32.40 points over 20 sessions, but today's retreat weakens the guidance-led market confirmation; the model's near-even, roughly -3.0% to +3.4% next-session range leaves sustained growth unresolved.

Session 1 · Sep 23, 2026 · 16:08 NASDAQ
💬$284.49+13.42% base+7.07% prior

VICR tracked gain rose to 13.25%, up 7.76 points from the last public note, as shares added 6.02% while the S&P 500 fell 0.72%; price held 3.67% above the session volume weighted average near the high, with dollar volume at 2.37 times its 20-day average. That strengthens the guidance-led repricing case, but price sits 4.26 average true ranges above its reference average, RSI is 81.4 and no price structure is confirmed; the model's near-even continuation read and wide remaining-return range (-10% to +13%) do not establish operating follow-through.

Session 0 · Sep 22, 2026 · 15:59 NASDAQ
💬$266.14+6.11% base+6.11% prior

VICR is up 6.65% from the initial public baseline, with the latest capture at $266.14, 4.43% above VWAP and near the top of its range; twenty-session performance leads Technology by 31.14 points and accumulation remains supportive. The guidance-led case is better supported in the current tape, but RSI 79.2, a 3.58-ATR extension and a decelerating intraday advance keep continued follow-through conditional.

Session 0 · Sep 22, 2026 · 14:09 NASDAQ
Original publication💬$250.82 · +12.10% change on day

Panel thesis: VICR's guidance-led repricing offers the most defensible prospective S0-S15 path in this unchanged candidate pool if the reported growth outlook converts into continued relative strength and operating follow-through. Invalidation boundary: A break below $249.65 accompanied by renewed relative weakness, or failure of the guidance thesis to produce follow-through, would falsify the continuation case.

Panel comparison

Panel comparison

Selected candidate versus the alternatives retained from the panel comparison.

Latest display-only snapshot · Oct 9, 2026 · 15:38 NASDAQ

VICRVicor Corporation
Selected
$268.46

Since base +7.03% · Today +2.34% · Since prior +2.71% · Relative volume 0.47 · RSI 64.34 · EMA 280.09 > 263.69 > 245.97 · VWAP above +0.44% · 52-week high 70.20% · As of Oct 9, 2026 · 15:21 NASDAQ

ONONOn Holding AG
Alternative
$29.55

Since base -3.75% · Today +0.54% · Since prior 0.00% · Relative volume 2.97 · RSI 69.54 · EMA 28.03 > 28.65 > 30.96 · VWAP above · 52-week high 59.96% · As of Sep 22, 2026 · 17:19 NASDAQ

LMTLockheed Martin Corporation
Alternative
$522.61

Since base +0.67% · Today +0.05% · Since prior 0.00% · Relative volume 0.43 · RSI 36.48 · EMA 531.89 > 540.16 > 543.59 · VWAP below · 52-week high 75.06% · As of Sep 22, 2026 · 16:57 NASDAQ

RKTORocket One Inc.
Alternative
$0.78

Since base -3.06% · Today +0.01% · Since prior 0.00% · Relative volume 0.3 · RSI 61.64 · EMA 0.76 > 0.75 > 0.77 · VWAP above · 52-week high 32.91% · As of Sep 22, 2026 · 16:59 NASDAQ

SHOPShopify Inc.
Alternative
$147.53

Since base -0.10% · Today -0.14% · Since prior 0.00% · Relative volume 1.21 · RSI 56.61 · EMA 135.84 > 137.31 > 135.35 · VWAP below · 52-week high 81.07% · As of Sep 22, 2026 · 17:20 NASDAQ

GRABGrab Holdings Limited
Alternative
$3.20

Since base +2.25% · Today +0.96% · Since prior 0.00% · Relative volume 1.76 · RSI 35.95 · EMA 3.0 > 3.17 > 3.38 · VWAP above · 52-week high 46.98% · As of Sep 22, 2026 · 17:20 NASDAQ

CBATCBAK Energy Technology Limited
Alternative
$1.29

Since base +4.03% · Since prior 0.00% · Relative volume 2.36 · RSI 75.61 · EMA 1.09 > 1.0 > 0.85 · VWAP above · 52-week high 97.66% · As of Sep 22, 2026 · 17:09 NASDAQ

GLOOGloo Holdings, Inc.
Alternative
$4.79

Since base -6.63% · Today +0.21% · Since prior 0.00% · Relative volume 1.49 · RSI 83.85 · EMA 4.31 > 3.84 > 3.69 · VWAP below · 52-week high 50.95% · As of Sep 22, 2026 · 17:08 NASDAQ

AKANAkanda Corp.
Alternative
$3.19

Since base -3.63% · Today -1.24% · Since prior 0.00% · Relative volume 3.73 · RSI 41.52 · EMA 3.13 > 3.58 > 5.39 · VWAP above · 52-week high 1.59% · As of Sep 22, 2026 · 17:19 NASDAQ

EDUNew Oriental Education & Technology Group Inc.
Alternative
$54.74

Since base +0.13% · Today +0.02% · Since prior 0.00% · Relative volume 0.07 · RSI 31.29 · EMA 55.68 > 56.01 > 54.55 · VWAP below · 52-week high 84.05% · As of Sep 22, 2026 · 16:03 NASDAQ

Company description

Vicor Corporation designs, manufactures and markets modular power components and complete power systems that convert and manage electrical power from source to point of load. Its products serve high-performance computing and AI, industrial automation, automotive, telecommunications, transportation, aerospace and defense applications. The company also licenses related power-delivery intellectual property.

History

  • Vicor was founded in 1981, incorporated in Delaware and headquartered in Andover, Massachusetts.
  • Founder Patrizio Vinciarelli moved from theoretical physics work at CERN and the Institute for Advanced Study in Princeton into commercial power-conversion technology.
  • Vicor says its first product, introduced in 1984, achieved 25 watts per cubic inch, a major density improvement for its time.
  • The company completed its initial public offering in May 1991; its common stock trades on Nasdaq under VICR.

Curiosities

  • Vinciarelli has described a failed audio-amplifier power supply as an early spark for his interest in power conversion.
  • Vicor's ChiP platform uses semiconductor-like packaging concepts for high-density power modules, with manufacturing facilities in Andover, Massachusetts.
  • The company's application scope spans AI and data-center power delivery, automotive electrification, robotics, satellites, industrial systems and aerospace and defense.

Profile sources