| # | Holder | Shares | Value | % of shares out | Δ QoQ |
|---|---|---|---|---|---|
| 1 | HIGHBRIDGE CAPITAL MANAGEMENT LLC | 140,526140,526 | $189,710 | — | — |
| 2 | Clear Street Group Inc. | 90,21490,214 | $133,517 | — | — |
| 3 | CITADEL ADVISORS LLC | 52,99452,994 | $78,431 | — | TRIM -4% |
| 4 | Periscope Capital Inc. | 37,50037,500 | $55,500 | — | — |
| 5 | D. E. Shaw & Co., Inc. | 23,00023,000 | $34,040 | — | — |
| 6 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 21,90621,906 | $32,421 | — | ADD 6% |
| 7 | BOOTHBAY FUND MANAGEMENT, LLC | 18,74818,748 | $27,747 | — | — |
| 8 | TORONTO DOMINION BANK | 14,12114,121 | $20,899 | — | ADD 31% |
| 9 | Hudson Bay Capital Management LP | 14,09014,090 | $20,853 | — | — |
| 10 | Walleye Trading LLC | 13,76213,762 | $20,368 | — | — |
| 11 | Polar Asset Management Partners Inc. | 10,00010,000 | $14,800 | — | — |
| 12 | UBS Group AG | 500500 | $740 | — | ADD 25% |
| 13 | LONGFELLOW INVESTMENT MANAGEMENT CO LLC | 5757 | $84 | — | — |
Rows rank by the value each filer reported — 13F filers price their own positions, so a holder with fewer shares can rank just above one with more.
| Holder | 2024-Q4 | 2025-Q1 | 2025-Q2 | 2025-Q3 | 2025-Q4 | 2026-Q1 | Latest value |
|---|---|---|---|---|---|---|---|
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | 149K | 149K | 149K | 144K | 141K | 141K | $189,710 |
| Clear Street Group Inc. | — | — | — | 90K | 90K | 90K | $133,517 |
| CITADEL ADVISORS LLC | 21K | 44K | 41K | 61K | 55K | 53K | $78,431 |
| Periscope Capital Inc. | 38K | 38K | 38K | 38K | 38K | 38K | $55,500 |
| D. E. Shaw & Co., Inc. | 23K | 23K | 23K | 23K | 23K | 23K | $34,040 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 25K | 12K | 16K | 26K | 21K | 22K | $32,421 |
| BOOTHBAY FUND MANAGEMENT, LLC | 52K | 52K | 52K | 52K | 19K | 19K | $27,747 |
| TORONTO DOMINION BANK | 15K | 15K | 15K | 13K | 11K | 14K | $20,899 |
| Hudson Bay Capital Management LP | 14K | 14K | 14K | 14K | 14K | 14K | $20,853 |
| Walleye Trading LLC | 26K | 16K | 16K | 14K | 14K | 14K | $20,368 |
| Polar Asset Management Partners Inc. | — | 10K | 10K | 10K | 10K | 10K | $14,800 |
| UBS Group AG | — | — | — | — | 400 | 500 | $740 |
| LONGFELLOW INVESTMENT MANAGEMENT CO LLC | — | 57 | 57 | 57 | 57 | 57 | $84 |
Shares reported each quarter by the largest current holders. Green = added vs the prior filing, red = trimmed, grey = roughly held; a dash is a quarter with no 13F on file (a gap is skipped, not read as an exit). 13F is filed up to 45 days after quarter-end. Up to 40 quarters (10 years) available — use the selector above.
Holder count only — too few computable %-of-shares-outstanding quarters for a % pane. Line breaks are quarters with no 13F record, never interpolated.
| Quarter | Holders | Shares held | % shares out | Value held |
|---|---|---|---|---|
| 2026-Q1 | 13 | 437,418 | — | $629,110 |
| 2025-Q4 | 15 | 478,945 | — | $954,498 |
| 2025-Q3 | 15 | 580,480 | — | $1M |
| 2025-Q2 | 16 | 587,447 | — | $687,313 |
| 2025-Q1 | 17 | 607,643 | — | $991,595 |
| 2024-Q4 | 16 | 602,800 | — | $872,901 |
| 2024-Q3 | 14 | 541,702 | — | $704,212 |
| 2024-Q2 | 14 | 564,095 | — | $637,038 |
| 2024-Q1 | 13 | 525,192 | — | $559,894 |
| 2023-Q4 | 11 | 450,296 | — | $555,949 |
Short interest has its own tab now — open SI →
Source: SEC Form 13F — every institution manager (≥ $100M in 13F securities) reporting a long US-listed position, across ~10,250 filers over 10 years of history. 13F is long-only, US-listed, filed up to 45 days after quarter-end.
