48 tracked 13F filers disclose a position in NPAC as of the latest SEC 13F filings, a combined $244.0M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Magnetar Financial LLC | $17.9M | 1.7M | —Held | Q1 2026 | |
| 2 | AQR Arbitrage LLC | $16.6M | 1.6M | ▲+0.4% Added · +7K sh | Q1 2026 | |
| 3 | TENOR CAPITAL MANAGEMENT Co., L.P. | $15.4M | 1.5M | —Held | Q1 2026 | |
| 4 | Alberta Investment Management Corp | $12.8M | 1.3M | —Held | Q1 2026 | |
| 5 | LMR Partners LLP | $12.3M | 1.2M | —Held | Q1 2026 | |
| 6 | LINDEN ADVISORS LP | $12.3M | 1.2M | —Held | Q1 2026 | |
| 7 | ARISTEIA CAPITAL, L.L.C. | $12.3M | 1.2M | —Held | Q1 2026 | |
| 8 | Westchester Capital Management, LLC | $11.6M | 1.1M | ▼−12% Reduced · −150K sh | Q1 2026 | |
| 9 | Ghisallo Capital Management LLC | $10.3M | 1.0M | —Held | Q1 2026 | |
| 10 | PICTON MAHONEY ASSET MANAGEMENT | $10.3M | 1000K | —Held | Q1 2026 | |
| 11 | Governors Lane LP | $9.0M | 875K | ▲+2.9% Added · +25K sh | Q1 2026 | |
| 12 | Hudson Bay Capital Management LP | $7.2M | 705K | ▲+40% Added · +202K sh | Q1 2026 | |
| 13 | HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $7.1M | 690K | —Held | Q1 2026 | |
| 14 | Radcliffe Capital Management, L.P. | $6.8M | 665K | —Held | Q1 2026 | |
| 15 | BERKLEY W R CORP | $6.6M | 645K | ▲+63% Added · +249K sh | Q1 2026 | |
| 16 | Wealthspring Capital LLC | $5.5M | 534K | ▼−10% Reduced · −60K sh | Q2 2026 | |
| 17 | GOLDMAN SACHS GROUP INC | $5.3M | 512K | ▲~0% Added · +19 sh | Q1 2026 | |
| 18 | WHITEBOX ADVISORS LLC | $5.1M | 500K | —Held | Q1 2026 | |
| 19 | MILLENNIUM MANAGEMENT LLC | $5.1M | 493K | ▲+8.3% Added · +38K sh | Q1 2026 | |
| 20 | HGC Investment Management Inc. | $4.6M | 450K | —Held | Q1 2026 | |
| 21 | Schonfeld Strategic Advisors LLC | $3.8M | 374K | ▲+19% Added · +61K sh | Q1 2026 | |
| 22 | HIGHBRIDGE CAPITAL MANAGEMENT LLC | $3.8M | 368K | ▲New +368K sh | Q1 2026 | |
| 23 | Verition Fund Management LLC | $3.6M | 353K | ▲+13% Added · +40K sh | Q1 2026 | |
| 24 | TORONTO DOMINION BANK | $3.6M | 350K | ▼−4.2% Reduced · −15K sh | Q1 2026 | |
| 25 | COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | $3.6M | 350K | ▼−12% Reduced · −50K sh | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
Last quarter, 3 funds opened a new position in NPAC and 8 added to an existing one, while 7 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| M3-BRIGADE ACQUISITION-CL AMBVI | 22 funds | $129.5M |
| CANTOR EQUITY PARTNERS-CL ACEPF | 22 funds | $109.9M |
| WEN ACQUISITION CORP-AWENN | 22 funds | $102.1M |
| GORES HOLDINGS X INC-CL AGTEN | 21 funds | $150.0M |
| BERTO ACQUISITION CORPTACO | 21 funds | $136.5M |
| SOULPOWER ACQUISITION CO-ASOUL | 21 funds | $120.3M |
| MOZAYYX ACQUISITION CORPMZYX/U | 21 funds | $104.1M |
| CAL REDWOOD ACQUISIT-CL ACRAQ | 21 funds | $96.0M |
| D. BORAL ARC ACQUISIT - CL ABCAR | 21 funds | $90.3M |
| TRAILBLAZER ACQUISITION-CL ABLZR | 21 funds | $89.0M |
| ACTIVATE ENERGY ACQUISITIO-AAEAQ | 21 funds | $81.1M |
| PROCAP ACQUISITION CORP - APCAP | 21 funds | $79.5M |
Ranked by how many of NPAC's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Apr 25, 2025 | Coleman Alexander | Co-CEO, 10% Owner | Buy (P) | 611K | $6.1M |
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/NPAC/capital-change-brief"
Use Arkolith's capital_change_brief for NPAC. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for NPAC. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.