New Positions
7 managers initiated
Top five by reported value
- RiverPark Advisors, LLC$8.4M
- Stoic Point Capital Management LLC$681.7K
- Jain Global LLC$673.6K
- ABC ARBITRAGE SA$253.5K
- MORGAN STANLEY$700
Kochav Defense Acquisition Corp NASDAQ NMS - GLOBAL MARKET:KCHVU
Institutional holders, quarter-over-quarter share deltas, and new and closed positions disclosed in Form 13F. Period 2025-12-31 · prior 2025-09-30.
7 new11 added23 reduced4 exited
Total Institutional Holders
41
as of 2025-12-31
Top Holder
Polar Asset Management Partners Inc.
$21.8M
Largest QoQ Increase
Westchester Capital Management, LLC
+1,000,000 sh
Largest QoQ Decrease
METEORA CAPITAL, LLC
-907,430 sh
New Positions(7)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| RiverPark Advisors, LLC | 825,005 | +825,005 | $8.4M | +$8.4M | — |
| Stoic Point Capital Management LLC | 67,225 | +67,225 | $681.7K | +$681.7K | — |
| Jain Global LLC | 66,431 | +66,431 | $673.6K | +$673.6K | — |
| ABC ARBITRAGE SA | 25,000 | +25,000 | $253.5K | +$253.5K | — |
| MORGAN STANLEY | 69 | +69 | $700 | +$700 | — |
| Virtu Financial LLC | 14,138 | +14,138 | $143 | +$143 | — |
| FNY Investment Advisers, LLC | 290 | +290 | $2 | +$2 | — |
Added To(11)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| Westchester Capital Management, LLC | 1,286,000 | +1,000,000 | $13.0M | +$10.2M | 349.6% |
| Karpus Management, Inc. | 764,019 | +649,032 | $7.7M | +$6.6M | 564.4% |
| BERKLEY W R CORP | 1,686,575 | +229,562 | $17.1M | +$2.5M | 15.8% |
| MILLENNIUM MANAGEMENT LLC | 405,000 | +185,000 | $4.1M | +$1.9M | 84.1% |
| Crossingbridge Advisors, LLC | 1,200,005 | +900,005 | $1.2M | -$1.8M | 300.0% |
| Decagon Asset Management LLP | 480,888 | +100,320 | $4.9M | +$1.1M | 26.4% |
| WOLVERINE ASSET MANAGEMENT LLC | 444,864 | +75,347 | $4.5M | +$804.7K | 20.4% |
| Periscope Capital Inc. | 448,269 | +48,269 | $4.5M | +$533.4K | 12.1% |
| Radcliffe Capital Management, L.P. | 566,200 | +41,200 | $5.7M | +$475.5K | 7.8% |
| DLD Asset Management, LP | 133,333 | +33,333 | $1.4M | +$349.0K | 33.3% |
| Schonfeld Strategic Advisors LLC | 269,980 | +19,980 | $2.7M | +$230.1K | 8.0% |
Reduced(23)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| Parallax Volatility Advisers, L.P. | 50,000 | -534,879 | $507.0K | -$5.4M | -91.5% |
| HEIGHTS CAPITAL MANAGEMENT, INC | 500,000 | -500,000 | $5.1M | -$5.0M | -50.0% |
| MIZUHO SECURITIES USA LLC | 800,000 | -339,786 | $8.1M | -$3.3M | -29.8% |
| Shaolin Capital Management LLC | 550,000 | -250,000 | $5.6M | -$2.4M | -31.3% |
| Clear Street Group Inc. | 270,304 | -246,751 | $2.7M | -$2.4M | -47.7% |
| TORONTO DOMINION BANK | 318,150 | -231,850 | $3.2M | -$2.3M | -42.1% |
| Polar Asset Management Partners Inc. | 2,150,000 | 0 | $21.8M | +$236.5K | 0.0% |
| Magnetar Financial LLC | 1,900,000 | 0 | $19.3M | +$209.0K | 0.0% |
| AQR Arbitrage LLC | 1,429,380 | 0 | $14.5M | +$157.2K | 0.0% |
| Linden Advisors LP | 1,400,000 | 0 | $14.2M | +$154.0K | 0.0% |
| ARISTEIA CAPITAL LLC | 1,325,000 | 0 | $13.4M | +$145.8K | 0.0% |
| TWO SIGMA INVESTMENTS, LP | 797,500 | 0 | $8.1M | +$87.7K | 0.0% |
| Hudson Bay Capital Management LP | 650,000 | 0 | $6.6M | +$71.5K | 0.0% |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 500,000 | 0 | $5.1M | +$55.0K | 0.0% |
| Governors Lane LP | 450,000 | 0 | $4.6M | +$49.5K | 0.0% |
| GOLDMAN SACHS GROUP INC | 440,620 | 0 | $4.5M | +$48.5K | 0.0% |
| Context Capital Management, LLC | 350,000 | 0 | $3.5M | +$38.5K | 0.0% |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | 497,500 | -2,372 | $5.0M | +$30.9K | -0.5% |
| Cable Car Capital, LP | 242,953 | 0 | $2.5M | +$26.7K | 0.0% |
| K2 PRINCIPAL FUND, L.P. | 100,000 | 0 | $1.0M | +$11.0K | 0.0% |
| BOOTHBAY FUND MANAGEMENT, LLC | 47,000 | 0 | $476.6K | +$5.2K | 0.0% |
| Warberg Asset Management LLC | 76,791 | -409 | $778.7K | +$4.3K | -0.5% |
| GLAZER CAPITAL, LLC | 1,069,300 | 0 | $10.8K | +$118 | 0.0% |
Sold Out(4)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| METEORA CAPITAL, LLC | 0 | -907,430 | $0 | -$9.1M | — |
| GRITSTONE ASSET MANAGEMENT LLC | 0 | -54,373 | $0 | -$545.4K | — |
| ATW SPAC MANAGEMENT LLC | 0 | -47,000 | $0 | -$471.4K | — |
| JPMORGAN CHASE & CO | 0 | -18 | $0 | -$181 | — |
Top Holders by reported value
Ranked by the dollar value reported on the latest Form 13F. Share counts reflect long positions as of 2025-12-31.
New & Closed Positions this quarter
Closed Positions
4 managers exited
Top five by prior-quarter value
- METEORA CAPITAL, LLC$9.1M
- GRITSTONE ASSET MANAGEMENT LLC$545.4K
- ATW SPAC MANAGEMENT LLC$471.4K
- JPMORGAN CHASE & CO$181
Methodology
Form 13F is the SEC's quarterly disclosure for institutional investment managers exercising discretion over $100 million or more in qualifying U.S. equity securities. Managers must file within 45 days of each calendar quarter end, which is why holdings shown here reflect a snapshot at the period date — not real-time positioning.
Quarter-over-quarter deltas compare each manager's most recently reported share count for KCHVU against its prior-quarter count. New positions are entries where the prior count was zero; closed positions are entries where the current count is zero. Amendments (13F-HR/A) replace prior filings for the same period.
Source: SEC EDGAR Form 13F (XML information tables). Dollar values are as reported by the manager and may use mid-quarter pricing conventions. CUSIP-to-ticker resolution is best-effort.