Vicor shares jump 9.5% as traders position into upcoming earnings and options expiration

Vicor Corporation (VICR) is up 9.5% today. Here is some analysis on what might have caused this price movement.

Analysis: The move appears tied to pre-earnings positioning ahead of Vicor’s scheduled Q1 2026 results next week, with momentum likely amplified by options-related flows around today’s expiration. With the stock already trending higher after a strong Q4/FY 2025 report, incremental buyers may be leaning into a “run-up into earnings” setup.

Details:

Vicor scheduled its first-quarter 2026 earnings release for April 21, 2026 (with prepared remarks and a live Q&A session).

In its most recent quarterly report (Q4 and full-year 2025), Vicor posted higher year-over-year revenue and a sharp increase in profitability for 2025, supported in part by a patent litigation settlement and higher product/royalty revenue.

The company reported a sizable cash balance and an elevated backlog at year-end 2025, which can reinforce investor confidence going into the next earnings print.

This could also be because today’s April 17, 2026 options expiration and elevated implied volatility created short-term technical pressure (e.g., hedging/gamma effects) that pushed shares higher.

Sources:

Vicor Corporation (Investor Relations), Vicor Corporation (Investor Relations), thetaOwl, Benzinga

Disclaimer: This price movement analysis was generated with the help of AI. Please double-check the information provided for mistakes.

$VICR Insider Trading Activity

$VICR insiders have traded $VICR stock on the open market 183 times in the past 6 months. Of those trades, 0 have been purchases and 183 have been sales.

Here’s a breakdown of recent trading of $VICR stock by insiders over the last 6 months:

PATRIZIO VINCIARELLI (Chairman and CEO) has made 0 purchases and 143 sales selling 623,179 shares for an estimated $111,044,640.
ESTIA J EICHTEN has made 0 purchases and 12 sales selling 40,587 shares for an estimated $6,841,102.
JAMES F SCHMIDT (CFO, Treasurer, Secretary) has made 0 purchases and 8 sales selling 15,500 shares for an estimated $2,746,370.
QUENTIN A. FENDELET (Corp. VP - CAO) has made 0 purchases and 5 sales selling 16,561 shares for an estimated $1,462,424.
PHILIP D DAVIES (VP Global Sales & Marketing) has made 0 purchases and 2 sales selling 15,763 shares for an estimated $1,451,326.
MICHAEL MCNAMARA (General Manager Mfg. Ops.) has made 0 purchases and 2 sales selling 7,174 shares for an estimated $1,363,561.
NANCY L GRAVA (VP Human Resources) has made 0 purchases and 4 sales selling 7,032 shares for an estimated $639,925.
CLAUDIO TUOZZOLO (Corp. Vice President) has made 0 purchases and 3 sales selling 5,508 shares for an estimated $498,862.
KEMBLE D MORRISON has made 0 purchases and 2 sales selling 2,099 shares for an estimated $192,982.
ROBERT GENDRON (Corp. VP - Marketing) has made 0 purchases and 2 sales selling 2,116 shares for an estimated $187,649.

To track insider transactions, check out Quiver Quantitative's insider trading dashboard.

$VICR Hedge Fund Activity

We have seen 180 institutional investors add shares of $VICR stock to their portfolio, and 103 decrease their positions in their most recent quarter.

Here are some of the largest recent moves:

MANUFACTURERS LIFE INSURANCE COMPANY, THE added 421,435 shares (+3918.9%) to their portfolio in Q4 2025, for an estimated $46,189,276
PRICE T ROWE ASSOCIATES INC /MD/ added 413,038 shares (+1542.2%) to their portfolio in Q4 2025, for an estimated $45,268,964
CITADEL ADVISORS LLC removed 160,432 shares (-86.7%) from their portfolio in Q4 2025, for an estimated $17,583,347
BLACKROCK, INC. removed 140,334 shares (-3.8%) from their portfolio in Q4 2025, for an estimated $15,380,606
AROSA CAPITAL MANAGEMENT LP added 135,000 shares (+inf%) to their portfolio in Q4 2025, for an estimated $14,796,000
ASHFORD CAPITAL MANAGEMENT INC added 128,664 shares (+57.1%) to their portfolio in Q4 2025, for an estimated $14,101,574
JPMORGAN CHASE & CO removed 117,077 shares (-2.8%) from their portfolio in Q4 2025, for an estimated $12,831,639

To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard.

$VICR Government Contracts

We have seen $19,600 of award payments to $VICR over the last year.

Here are some of the awards which we have have seen pay out the most over the last year:

POWER SUPPLY, BADGE: $19,600

To track government contracts to publicy traded companies, check out Quiver Quantitative's government contracts dashboard.

$VICR Analyst Ratings

Wall Street analysts have issued reports on $VICR in the last several months. We have seen 2 firms issue buy ratings on the stock, and 0 firms issue sell ratings.

Here are some recent analyst ratings:

Roth Capital issued a "Buy" rating on 01/22/2026
Needham issued a "Buy" rating on 10/22/2025

To track analyst ratings and price targets for $VICR, check out Quiver Quantitative's $VICR forecast page.

$VICR Price Targets

Multiple analysts have issued price targets for $VICR recently. We have seen 2 analysts offer price targets for $VICR in the last 6 months, with a median target of $132.5.

Here are some recent targets:

Justin Clare from Roth Capital set a target price of $175.0 on 01/22/2026
N. Quinn Bolton from Needham set a target price of $90.0 on 10/22/2025

This article is not financial advice. See Quiver Quantitative's disclaimers for more information. Note that there may be inaccuracies due to mistakes in ticker-mapping, and other anomalies.