| # | Holder | Shares | Value | % of shares out | Δ QoQ |
|---|---|---|---|---|---|
| 1 | FIL Ltd | 2,340,0002.3M | $15M | 6.45% | ADD 6% |
| 2 | GAGNON SECURITIES LLC | 1,944,3241.9M | $13M | 5.36% | — |
| 3 | Timelo Investment Management Inc. | 1,114,9671.1M | $7M | 3.07% | ADD 14% |
| 4 | ROYCE & ASSOCIATES LP | 1,116,3481.1M | $7M | 3.08% | ADD 13% |
| 5 | Gagnon Advisors, LLC | 962,186962,186 | $6M | 2.65% | — |
| 6 | LETKO, BROSSEAU & ASSOCIATES INC | 953,175953,175 | $6M | 2.63% | — |
| 7 | Rosalind Advisors, Inc. | 828,118828,118 | $5M | 2.28% | TRIM -23% |
| 8 | Z3 Capital Partners, LLC | 817,991817,991 | $5M | 2.25% | — |
| 9 | MMCAP International Inc. SPC | 745,152745,152 | $5M | 2.05% | ADD 40% |
| 10 | ARDSLEY ADVISORY PARTNERS LP | 575,000575,000 | $4M | 1.58% | ADD 28% |
| 11 | Ring Mountain Capital, LLC | 511,105511,105 | $3M | 1.41% | ADD 13% |
| 12 | ROYAL BANK OF CANADA | 493,060493,060 | $3M | 1.36% | ADD 4% |
| 13 | Lagoda Investment Management, L.P. | 441,015441,015 | $3M | 1.22% | NEW |
| 14 | First Eagle Investment Management, LLC | 322,707322,707 | $2M | 0.89% | ADD 3% |
| 15 | Velan Capital Investment Management LP | 285,710285,710 | $2M | 0.79% | — |
| 16 | PARAGON ASSOCIATES & PARAGON ASSOCIATES II JOINT VENTURE | 276,001276,001 | $2M | 0.76% | NEW |
| 17 | DAFNA Capital Management LLC | 263,005263,005 | $2M | 0.72% | TRIM -8% |
| 18 | Bleichroeder LP | 254,753254,753 | $2M | 0.70% | — |
| 19 | FORMULA GROWTH LTD | 241,138241,138 | $2M | 0.66% | ADD 19% |
| 20 | Dauntless Investment Group, LLC | 240,739240,739 | $2M | 0.66% | ADD 219% |
| 21 | THOMPSON DAVIS & CO., INC. | 215,785215,785 | $1M | 0.59% | — |
| 22 | NATIONAL BANK OF CANADA /FI/ | 217,175217,175 | $1M | 0.60% | ADD 15% |
| 23 | CM Management, LLC | 175,000175,000 | $1M | 0.48% | ADD 119% |
| 24 | RAYMOND JAMES FINANCIAL INC | 150,157150,157 | $973,018 | 0.41% | ADD 11% |
| 25 | TD Waterhouse Canada Inc. | 143,041143,041 | $902,046 | 0.39% | ADD 85% |
| 26 | PERKINS CAPITAL MANAGEMENT INC | 114,280114,280 | $740,534 | 0.31% | — |
| 27 | T3 Companies, LLC | 108,340108,340 | $702,043 | 0.30% | ADD 126% |
| 28 | UBS Group AG | 81,10881,108 | $525,580 | 0.22% | ADD 1373% |
| 29 | TRUIST FINANCIAL CORP | 50,00050,000 | $324,000 | 0.14% | — |
| 30 | Annis Gardner Whiting Capital Advisors, LLC | 40,00040,000 | $259,200 | 0.11% | NEW |
| 31 | Northwest & Ethical Investments L.P. | 38,20038,200 | $244,235 | 0.11% | — |
| 32 | SIMPLEX TRADING, LLC | 36,71836,718 | $237,932 | 0.10% | ADD 6050% |
| 33 | JANE STREET GROUP, LLC | 36,68736,687 | $237,732 | 0.10% | NEW |
| 34 | HB Wealth Management, LLC | 30,00030,000 | $194,400 | 0.08% | NEW |
| 35 | Centiva Capital, LP | 29,28029,280 | $189,734 | 0.08% | NEW |
| 36 | GEODE CAPITAL MANAGEMENT, LLC | 21,34621,346 | $138,322 | 0.06% | ADD 52% |
| 37 | GOLDMAN SACHS GROUP INC | 18,70718,707 | $121,221 | 0.05% | — |
| 38 | Focus Partners Wealth | 16,72216,722 | $108,359 | 0.05% | — |
| 39 | MTM Investment Management, LLC | 16,27516,275 | $105,462 | 0.04% | TRIM -4% |
| 40 | Penbrook Management LLC | 12,30012,300 | $79,704 | 0.03% | NEW |
| 41 | BANK OF MONTREAL /CAN/ | 11,74211,742 | $75,137 | 0.03% | — |
| 42 | CAPTRUST FINANCIAL ADVISORS | 10,39810,398 | $67,379 | 0.03% | NEW |
| 43 | PenderFund Capital Management Ltd. | 9,4009,400 | $60,139 | 0.03% | — |
| 44 | Rockefeller Capital Management L.P. | 6,6546,654 | $43,118 | 0.02% | — |
| 45 | WELLS FARGO & COMPANY/MN | 5,5925,592 | $36,236 | 0.02% | ADD 12% |
| 46 | BlackRock, Inc. | 4,6704,670 | $30,262 | 0.01% | — |
| 47 | OSAIC HOLDINGS, INC. | 3,0753,075 | $19,926 | 0.01% | ADD 4000% |
| 48 | MCF Advisors LLC | 2,0002,000 | $12,960 | 0.01% | — |
| 49 | SOA Wealth Advisors, LLC. | 2,0002,000 | $12,960 | 0.01% | — |
| 50 | MORGAN STANLEY | 1,9291,929 | $12,500 | 0.01% | — |
| 51 | IFP Advisors, Inc | 1,2001,200 | $7,776 | 0.00% | — |
| 52 | JONES FINANCIAL COMPANIES LLLP | 1,0001,000 | $6,190 | 0.00% | — |
| 53 | Rachor Investment Advisory Services, LLC | 297297 | $1,925 | 0.00% | — |
| 54 | Caitong International Asset Management Co., Ltd | 9696 | $622 | 0.00% | NEW |
| 55 | North Star Investment Management Corp. | 5858 | $376 | 0.00% | NEW |
| 56 | Allworth Financial LP | 4848 | $312 | 0.00% | — |
| 57 | Parallel Advisors, LLC | 3030 | $194 | 0.00% | — |
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 |
|---|---|---|---|---|---|---|---|
| FIL Ltd | 1.8M | 1.8M | 1.9M | 1.9M | 2.2M | 2.3M | $15M |
| GAGNON SECURITIES LLC | 1.7M | 1.7M | 1.7M | 1.7M | 1.9M | 1.9M | $13M |
| Timelo Investment Management Inc. | 912K | 991K | 841K | 604K | 980K | 1.1M | $7M |
| ROYCE & ASSOCIATES LP | 765K | 762K | 765K | 860K | 990K | 1.1M | $7M |
| Gagnon Advisors, LLC | 897K | 897K | 897K | 897K | 962K | 962K | $6M |
| LETKO, BROSSEAU & ASSOCIATES INC | 1.2M | 1.2M | 1.2M | 986K | 971K | 953K | $6M |
| Rosalind Advisors, Inc. | 692K | 692K | 692K | 692K | 1.1M | 828K | $5M |
| Z3 Capital Partners, LLC | — | — | — | — | 819K | 818K | $5M |
| MMCAP International Inc. SPC | 490K | 481K | 491K | 501K | 531K | 745K | $5M |
| ARDSLEY ADVISORY PARTNERS LP | 295K | 295K | 330K | 330K | 450K | 575K | $4M |
| Ring Mountain Capital, LLC | 278K | 307K | 358K | 395K | 454K | 511K | $3M |
| ROYAL BANK OF CANADA | 421K | 436K | 920K | 486K | 473K | 493K | $3M |
| Lagoda Investment Management, L.P. | — | — | — | — | — | 441K | $3M |
| First Eagle Investment Management, LLC | — | — | 122K | 291K | 313K | 323K | $2M |
| Velan Capital Investment Management LP | — | — | — | — | 286K | 286K | $2M |
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.
Line breaks are honest gaps — quarters with no 13F record, or a suppressed % — never interpolated. % of shares outstanding divides each quarter's as-filed 13F shares by the SEC cover-page share count dated to that same quarter (split-adjusted), not by today's count — so splits and buybacks don't move the line.
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.
| Quarter | Holders | Shares held | % shares out | Value held |
|---|---|---|---|---|
| 2026-Q1 | 57 | 16,337,804 | 45.0% | $106M |
| 2025-Q4 | 63 | 16,057,288 | 53.2% | $126M |
| 2025-Q3 | 43 | 11,063,194 | 36.8% | $54M |
| 2025-Q2 | 44 | 12,942,259 | 43.1% | $76M |
| 2025-Q1 | 49 | 12,835,251 | 42.7% | $74M |
| 2024-Q4 | 52 | 13,772,955 | 45.8% | $103M |
| 2024-Q3 | 44 | 9,416,264 | — | $75M |
| 2024-Q2 | 39 | 9,517,588 | — | $80M |
| 2024-Q1 | 42 | 9,525,294 | 44.6% | $80M |
| 2023-Q4 | 45 | 9,259,190 | 43.3% | $78M |
| 2023-Q3 | 31 | 7,490,774 | 35.1% | $75M |
| 2023-Q2 | 33 | 7,635,934 | — | $99M |
| 2023-Q1 | 32 | 7,727,233 | 37.0% | $72M |
| 2022-Q4 | 34 | 8,474,219 | 40.6% | $92M |
| 2022-Q3 | 35 | 8,781,542 | 42.1% | $36M |
| 2022-Q2 | 39 | 8,677,616 | — | $63M |
| 2022-Q1 | 44 | 9,404,029 | 45.3% | $85M |
| 2021-Q4 | 46 | 9,809,494 | 47.2% | $110M |
| 2021-Q3 | 46 | 8,722,368 | 42.0% | $128M |
| 2021-Q2 | 48 | 8,724,551 | — | $143M |
| 2021-Q1 | 54 | 8,675,478 | 42.9% | $174M |
| 2020-Q4 | 56 | 8,279,311 | 41.0% | $171M |
| 2020-Q3 | 45 | 7,042,960 | 34.9% | $124M |
| 2020-Q2 | 34 | 4,660,281 | — | $79M |
| 2020-Q1 | 31 | 4,764,927 | 40.2% | $46M |
| 2019-Q4 | 16 | 1,948,660 | 16.4% | $22M |
| 2016-Q2 | 1 | 1,685,021 | — | $2M |
