33 tracked 13F filers disclose a position in PLMK as of the latest SEC 13F filings, a combined $145.1M 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 | METEORA CAPITAL, LLC | $12.2M | 1.2M | ▲12× Added · +1.1M sh | Q1 2026 | |
| 2 | AQR Arbitrage LLC | $10.2M | 964K | ▲+0.3% Added · +3K sh | Q1 2026 | |
| 3 | Westchester Capital Management, LLC | $9.7M | 921K | ▼−25% Reduced · −304K sh | Q1 2026 | |
| 4 | D. E. Shaw & Co., Inc. | $9.0M | 854K | —Held | Q1 2026 | |
| 5 | BERKLEY W R CORP | $8.5M | 804K | ▲+4.6% Added · +35K sh | Q1 2026 | |
| 6 | LINDEN ADVISORS LP | $7.4M | 700K | —Held | Q1 2026 | |
| 7 | TENOR CAPITAL MANAGEMENT Co., L.P. | $7.4M | 700K | —Held | Q1 2026 | |
| 8 | Karpus Management, Inc. | $7.0M | 662K | ▼−1.5% Reduced · −10K sh | Q1 2026 | |
| 9 | ARISTEIA CAPITAL, L.L.C. | $6.9M | 651K | —Held | Q1 2026 | |
| 10 | LMR Partners LLP | $5.3M | 500K | —Held | Q1 2026 | |
| 11 | Alberta Investment Management Corp | $5.3M | 500K | —Held | Q1 2026 | |
| 12 | Magnetar Financial LLC | $5.3M | 500K | —Held | Q1 2026 | |
| 13 | TWO SIGMA INVESTMENTS, LP | $5.3M | 498K | —Held | Q1 2026 | |
| 14 | Radcliffe Capital Management, L.P. | $4.7M | 449K | —Held | Q1 2026 | |
| 15 | TORONTO DOMINION BANK | $4.5M | 423K | ▲18× Added · +399K sh | Q1 2026 | |
| 16 | Polar Asset Management Partners Inc. | $4.2M | 400K | —Held | Q1 2026 | |
| 17 | RIVERNORTH CAPITAL MANAGEMENT, LLC | $3.6M | 344K | ▼−6.8% Reduced · −25K sh | Q1 2026 | |
| 18 | GOLDMAN SACHS GROUP INC | $3.6M | 340K | ▲+0.1% Added · +290 sh | Q1 2026 | |
| 19 | BOOTHBAY FUND MANAGEMENT, LLC | $3.3M | 313K | ▲New +313K sh | Q1 2026 | |
| 20 | MILLENNIUM MANAGEMENT LLC | $3.2M | 300K | ▲+100% Added · +150K sh | Q1 2026 | |
| 21 | First Trust Capital Management L.P. | $3.1M | 297K | ▼−54% Reduced · −353K sh | Q1 2026 | |
| 22 | Jain Global LLC | $2.6M | 250K | —Held | Q1 2026 | |
| 23 | HEIGHTS CAPITAL MANAGEMENT, INC | $2.6M | 250K | —Held | Q1 2026 | |
| 24 | Hudson Bay Capital Management LP | $2.2M | 212K | ▼−59% Reduced · −300K sh | Q1 2026 | |
| 25 | CANTOR FITZGERALD, L. P. | $2.0M | 190K | ▲New +190K 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, 4 funds opened a new position in PLMK and 4 added to an existing one, while 5 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 |
|---|---|---|
| CANTOR EQUITY PARTNERS-CL ACEPF | 25 funds | $176.7M |
| SOULPOWER ACQUISITION CO-ASOUL | 25 funds | $166.5M |
| CANTOR EQUITY PARTNERS VI -ACEPS | 25 funds | $34.0M |
| OYSTER ENTERPRISES II ACQ-AOYSE | 24 funds | $172.5M |
| ANDRETTI ACQUISITION CORP -APOLE | 24 funds | $171.1M |
| MOZAYYX ACQUISITION CORPMZYX/U | 24 funds | $144.8M |
| CAL REDWOOD ACQUISIT-CL ACRAQ | 24 funds | $144.2M |
| BLUE WATER ACQUISITION C-ABLUW | 24 funds | $138.9M |
| PIONEER ACQUISITION I-CL APACH | 24 funds | $126.5M |
| CANTOR EQUITY PARTNERS-CL ACEPV | 24 funds | $104.5M |
| AXIOM INTELLIGENCE-CL AAXIN | 24 funds | $101.9M |
| SOLARIUS CAPITAL ACQUIS-CL ASOCA | 24 funds | $94.3M |
Ranked by how many of PLMK's institutional holders also hold each name, a cross-fund conviction signal.
No open-market insider transactions on file yet. Grants, gifts, and exercises live on the full insider page.
| Class | 13F holders | Value held |
|---|---|---|
| PLMKthis pageSHS CL A | 33 funds | $145.1M |
| PLMKWWarrant | 25 funds | $2.9M |
| PLMKUUnit | 3 funds | $1.1M |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
Connected entities for PLMK
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/PLMK/capital-change-brief"
Use Arkolith's capital_change_brief for PLMK. 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 PLMK. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.