Institutional Holders (2026 Q2)
32 + investorsExplore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in ATIIW. Verified SEC 13F-HR filings.
| # | Investor | % of Portfolio | Shares | Mkt Value |
|---|---|---|---|---|
| 1 | Harraden Circle Investments, LLC | 0.32% | 1,131,600 | $2.5M |
| 2 | Decagon Asset Management LLP | 0.14% | 331,302 | $726K |
| 3 | K2 Principal Fund, L.P. | 0.05% | 280,718 | $615K |
| 4 | Alpine Global Management, LLC | 0.03% | 71,039 | $156K |
| 5 | TENOR CAPITAL MANAGEMENT Co., L.P. | 0.02% | 750,000 | $1.6M |
| 6 | Aristeia Capital, L.L.C. | 0.02% | 788,491 | $1.7M |
| 7 | Shaolin Capital Management LLC | 0.02% | 181,640 | $398K |
| 8 | Lineage Point Capital LP | 0.02% | 35,771 | $78K |
| 9 | Rivernorth Capital Management, LLC | 0.02% | 224,942 | $324K |
| 10 | AQR Arbitrage LLC | 0.01% | 481,366 | $1.0M |
| 11 | Css LLC/Il | 0.01% | 151,718 | $332K |
| 12 | MMCAP International Inc. SPC | 0.01% | 62,500 | $137K |
| 13 | DLD Asset Management, LP | 0.01% | 69,400 | $152K |
| 14 | Magnetar Financial LLC | 0.01% | 437,600 | $954K |
| 15 | Periscope Capital INC. | 0.01% | 40,000 | $88K |
| 16 | Moore Capital Management, LP | 0.01% | 225,000 | $493K |
| 17 | Fort Baker Capital Management LP | 0.01% | 41,177 | $90K |
| 18 | LMR Partners LLP | 0.01% | 613,701 | $1.3M |
| 19 | Alberta Investment Management Corp | 0.00% | 375,000 | $821K |
| 20 | Whitebox Advisors LLC | 0.00% | 125,000 | $274K |
| 21 | Thomas J. Herzfeld Advisors, Inc. | 0.00% | 5,000 | $11K |
| 22 | Sculptor Capital LP | 0.00% | 150,200 | $329K |
| 23 | Healthcare of Ontario Pension Plan Trust Fund | 0.00% | 500,000 | $1.1M |
| 24 | Centiva Capital, LP | 0.00% | 31,450 | $69K |
| 25 | Clear Street Group Inc. | 0.00% | 60,000 | $131K |
| Investor | Ownership History |
% of Portfolio | Prev % | Rank | Conviction | Avg Buy Price | 13F Score™ 3Y / 7Y | Sell Timing | Shares | Mkt Value | Change | Change % | Source | Quarter | Filed |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|