Who Owns ART TECHNOLOGY ACQUISITION C (ARTC)? -- Institutional Holders (2026-06-30)
48 institutions reported holding $211.4M of ART TECHNOLOGY ACQUISITION C (ARTC) in SEC 13F filings for 2026-06-30. Largest institutional holders: Linden Advisors LP ($15.9M), Polar Asset Management Partners Inc. ($15.3M), TENOR CAPITAL MANAGEMENT Co., L.P. ($14.9M), HIGHBRIDGE CAPITAL MANAGEMENT LLC ($14.9M), ARISTEIA CAPITAL, L.L.C. ($14.3M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | Linden Advisors LP | $15.9M | 1.6M | Hold |
| 2 | Polar Asset Management Partners Inc. | $15.3M | 1.5M | Added |
| 3 | TENOR CAPITAL MANAGEMENT Co., L.P. | $14.9M | 1.5M | Hold |
| 4 | HIGHBRIDGE CAPITAL MANAGEMENT LLC | $14.9M | 1.5M | Hold |
| 5 | ARISTEIA CAPITAL, L.L.C. | $14.3M | 1.4M | Hold |
| 6 | AQR Arbitrage LLC | $10.4M | 1.0M | Hold |
| 7 | Magnetar Financial LLC | $9.9M | 1.0M | Hold |
| 8 | Mint Tower Capital Management B.V. | $9.9M | 1.0M | Hold |
| 9 | Karpus Management, Inc. | $9.7M | 973,200 | New |
| 10 | WOLVERINE ASSET MANAGEMENT LLC | $8.3M | 836,573 | Added |
| 11 | METEORA CAPITAL, LLC | $8.1M | 818,655 | Trimmed |
| 12 | Alberta Investment Management Corp | $7.5M | 750,000 | Hold |
| 13 | SONA ASSET MANAGEMENT (US) LLC | $7.4M | 750,000 | Hold |
| 14 | BNP PARIBAS FINANCIAL MARKETS | $6.0M | 604,376 | Hold |
| 15 | MILLENNIUM MANAGEMENT LLC | $6.0M | 600,000 | New |
| 16 | Periscope Capital Inc. | $5.8M | 584,900 | Hold |
| 17 | CSS LLC/IL | $4.8M | 487,763 | Added |
| 18 | GLAZER CAPITAL, LLC | $4.5M | 449,983 | Trimmed |
| 19 | TWO SIGMA INVESTMENTS, LP | $4.0M | 398,750 | Hold |
| 20 | Shaolin Capital Management LLC | $3.9M | 390,524 | Trimmed |
| 21 | MMCAP International Inc. SPC | $3.5M | 352,300 | New |
| 22 | COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | $3.0M | 300,000 | New |
| 23 | BERKLEY W R CORP | $2.5M | 247,924 | Hold |
| 24 | Radcliffe Capital Management, L.P. | $2.1M | 213,494 | Added |
| 25 | Clear Street Group Inc. | $2.1M | 212,448 | Trimmed |
Source: SEC Form 13F filings · as of 2026-06-30