MILESTONE PHARMACEUTICALS IN (MIST)
Institutional ownership reported to the SEC as of Q2 2026, across 29 quarters.
77
Reporting holders
$68.6M
Reported value
40.8%
Of shares outstanding
0.9%
Held as options
-5
Holder change
Institutions report 50,753,176 shares against 124,497,980 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| Pavaki Capital Management LLC | $12.2M | 9,067,848 | 4.24% | 3q | HELD |
| RTW INVESTMENTS, LP | $10.5M | 7,833,336 | 0.09% | 29q | +23.7%+$2.0M |
| Propel Bio Management, LLC | $10.0M | 7,429,590 | 5.21% | 6q | +80.4%+$4.4M |
| Point72 Asset Management, L.P. | $7.3M | 5,411,138 | 0.01% | 3q | +398.4%+$5.8M |
| Simplify Asset Management Inc. | $4.5M | 3,349,379 | 0.06% | 6q | +122.3%+$2.5M |
| MILLENNIUM MANAGEMENT LLC | $4.2M | 3,142,219 | 0.00% | 4q | +103.5%+$2.1M |
| Kalehua Capital Management LLC | $3.4M | 2,538,474 | 1.09% | new | NEW |
| TWO SIGMA INVESTMENTS, LP | $2.7M | 2,040,015 | 0.00% | 4q | -12.0%-$371.4K |
| MARSHALL WACE, LLP | $2.4M | 1,797,695 | 0.00% | 4q | -7.6%-$196.8K |
| Lion Point Capital, LP | $1.1M | 820,000 | 5.26% | 18q | HELD |
| TORONTO DOMINION BANK | $1.0M | 750,000 | 0.00% | 7q | HELD |
| AMERIPRISE FINANCIAL INC | $893.3K | 666,666 | 0.00% | 2q | HELD |
| Boxer Capital Management, LLC | $893.3K | 666,666 | 0.07% | 4q | HELD |
| MORGAN STANLEY | $851.2K | 635,211 | 0.00% | 29q | -12.3%-$119.2K |
| UBS Group AG | $623.6K | 465,403 | 0.00% | 7q | -6.0%-$39.5K |
| BOOTHBAY FUND MANAGEMENT, LLC | $620.0K | 462,669 | 0.01% | 2q | +174.3%+$394.0K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $529.0K | 359,895 | 0.00% | 7q | -30.7%-$233.9K |
| Aptus Capital Advisors, LLC | $455.5K | 339,450 | 0.00% | 4q | +21.1%+$79.4K |
| GUARDIAN WEALTH ADVISORS, LLC / NC | $454.9K | 339,450 | 0.03% | 4q | +21.1%+$79.3K |
| Seven Fleet Capital Management LP | $362.1K | 270,233 | 0.06% | 2q | -18.9%-$84.6K |
| CITADEL ADVISORS LLC | $339.4K | 32,887 | 0.00% | 17q | -83.3%-$1.7M |
| Squarepoint Ops LLC | $310.6K | 231,824 | 0.00% | 3q | -31.2%-$140.7K |
| LPL Financial LLC | $296.0K | 220,873 | 0.00% | 6q | +14.2%+$36.9K |
| Balyasny Asset Management L.P. | $295.5K | 220,498 | 0.00% | 2q | -74.1%-$845.3K |
| BNP PARIBAS FINANCIAL MARKETS | $232.8K | 173,704 | 0.00% | 3q | -1.6%-$3.8K |
| TRU INDEPENDENCE ASSET MANAGEMENT 2, LLC | $201.0K | 150,000 | 0.11% | 3q | +50.0%+$67.0K |
| Wealthspire Advisors, LLC | $188.4K | 140,629 | 0.00% | 2q | +1223.1%+$174.2K |
| Valeo Financial Advisors, LLC | $175.1K | 130,699 | 0.00% | 16q | HELD |
| SIMPLEX TRADING, LLC | $162.5K | 54,171 | 0.00% | 2q | -63.7%-$285.3K |
| JANE STREET GROUP, LLC | $140.7K | 57,787 | 0.00% | 5q | -63.8%-$248.0K |
| ADAR1 Capital Management, LLC | $134.0K | 100,000 | 0.01% | 3q | HELD |
| Cascades Capital Asset Management, LLC | $112.0K | 83,610 | 0.04% | new | NEW |
| Quadrature Capital Ltd | $86.6K | 64,661 | 0.00% | 2q | -56.6%-$113.2K |
| GROUP ONE TRADING LLC | $72.4K | 224 | 0.00% | 6q | -99.8%-$41.9M |
| Bay Rivers Group | $62.5K | 46,633 | 0.02% | 5q | +55.9%+$22.4K |
| IMC-Chicago, LLC | $57.5K | options only | 0.00% | 2q | OPTIONS |
| GEODE CAPITAL MANAGEMENT, LLC | $54.7K | 40,789 | 0.00% | 25q | HELD |
| October Effect Ltd | $53.6K | 40,000 | 0.05% | 3q | -23.0%-$16.0K |
| Focus Partners Wealth | $48.2K | 36,000 | 0.00% | 5q | HELD |
| RAYMOND JAMES FINANCIAL INC | $40.3K | 30,070 | 0.00% | 6q | +13.0%+$4.6K |
| Federation des caisses Desjardins du Quebec | $39.9K | 29,781 | 0.00% | 29q | HELD |
| Mariner, LLC | $37.2K | 27,830 | 0.00% | 5q | -9.7%-$4.0K |
| XTX Topco Ltd | $35.3K | 26,317 | 0.00% | 7q | -78.2%-$126.3K |
| Welch & Forbes LLC | $33.5K | 25,000 | 0.00% | 2q | HELD |
| Tower Research Capital LLC (TRC) | $32.4K | 24,185 | 0.00% | 3q | +164.4%+$20.2K |
| NATIONAL BANK OF CANADA /FI/ | $31.5K | 23,500 | 0.00% | 19q | HELD |
| Exit Wealth Advisors, LLC. | $30.4K | 22,692 | 0.01% | 2q | +51.3%+$10.3K |
| STATE STREET CORP | $30.2K | 22,564 | 0.00% | 24q | +1.0% |
| HighTower Advisors, LLC | $26.8K | 20,000 | 0.00% | 2q | +100.0%+$13.4K |
| Stephenson & Company, Inc. | $26.8K | 20,000 | 0.01% | 4q | HELD |
| Taylor Financial Group, Inc. | $26.8K | 20,000 | 0.01% | 5q | +33.3%+$6.7K |
| TWO SIGMA SECURITIES, LLC | $22.4K | 16,745 | 0.00% | new | NEW |
| Cetera Investment Advisers | $21.9K | 16,368 | 0.00% | 3q | +11.3%+$2.2K |
| Pathstone Holdings, LLC | $20.8K | 15,500 | 0.00% | 4q | -9.0%-$2.1K |
| AE Wealth Management LLC | $20.1K | 15,000 | 0.00% | 2q | HELD |
| Vision Retirement, LLC | $20.1K | 15,000 | 0.00% | 2q | HELD |
| JONES FINANCIAL COMPANIES LLLP | $19.8K | 16,000 | 0.00% | 9q | HELD |
| EARNED WEALTH ADVISORS, LLC | $19.8K | 14,756 | 0.00% | 2q | HELD |
| Bronte Capital Management Pty Ltd. | $19.3K | 14,390 | 0.00% | 3q | +38.2%+$5.3K |
| WINTON GROUP Ltd | $19.2K | 14,300 | 0.00% | new | NEW |
| Beta Wealth Group, Inc. | $18.9K | 14,127 | 0.01% | 13q | HELD |
| Strategic Family Wealth Counselors, L.L.C. | $18.6K | 13,875 | 0.00% | 3q | HELD |
| Creative Planning | $17.5K | 13,080 | 0.00% | 15q | -2.5% |
| Rockefeller Capital Management L.P. | $16.8K | 12,500 | 0.00% | 3q | HELD |
| Safeguard Investment Advisory Group, LLC | $16.6K | 12,406 | 0.00% | 6q | -50.5%-$16.9K |
| Eaton Financial Holdings Company, LLC | $13.7K | 10,250 | 0.00% | 3q | HELD |
| Secure Asset Management, LLC | $13.4K | 10,000 | 0.00% | 4q | HELD |
| INTEGRAL INVESTMENT ADVISORS, INC. | $13.4K | 10,000 | 0.00% | 3q | HELD |
| ROYAL BANK OF CANADA | $9.0K | 6,698 | 0.00% | 6q | +3.7% |
| US BANCORP \DE\ | $4.3K | 3,200 | 0.00% | 6q | HELD |
| Arax Advisory Partners | $4.1K | 3,053 | 0.00% | new | NEW |
| PNC Financial Services Group, Inc. | $3.8K | 2,800 | 0.00% | 2q | +180.0%+$2.4K |
| Medallion Wealth Advisors, LLC | $456 | 340 | 0.00% | 3q | HELD |
| Rialto Wealth Management, LLC | $402 | 300 | 0.00% | 3q | HELD |
| MERCER GLOBAL ADVISORS INC /ADV | $165 | 123 | 0.00% | new | NEW |
| Caitong International Asset Management Co., Ltd | $126 | 94 | 0.00% | 2q | -94.6%-$2.2K |
| SG Americas Securities, LLC | $61 | 45,574 | 0.00% | 3q | +7.2% |
| Cambridge Investment Research Advisors, Inc. | $36 | 26,960 | 0.00% | 4q | -54.8% |
| Virtu Financial LLC | $16 | 11,613 | 0.00% | new | NEW |
| SBI Securities Co., Ltd. | $8 | 6 | 0.00% | 6q | -45.5% |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-08-07 | 13G | Pavaki Capital Management LLCwith 2 co-filers | 7.3% |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 77 | $68.6M | 50,753,176 | 7 | 22 | 22 | 0.9% |
| Q1 2026 | 82 | $48.1M | 39,315,863 | 23 | 21 | 15 | 2.4% |
| Q4 2025 | 76 | $89.9M | 42,935,278 | 25 | 17 | 9 | 3.5% |
| Q3 2025 | 58 | $68.5M | 33,841,284 | 21 | 18 | 4 | 1.2% |
| Q2 2025 | 44 | $23.5M | 11,838,645 | 8 | 10 | 9 | 2.4% |
| Q1 2025 | 45 | $9.8M | 11,783,734 | 17 | 5 | 12 | 3.5% |
| Q4 2024 | 46 | $58.2M | 24,476,083 | 10 | 10 | 14 | 0.7% |
| Q3 2024 | 42 | $43.6M | 28,677,485 | 4 | 9 | 9 | 0.0% |
| Q2 2024 | 41 | $42.3M | 31,927,540 | 4 | 8 | 7 | 0.2% |
| Q1 2024 | 43 | $59.4M | 32,981,129 | 11 | 13 | 6 | 0.1% |
| Q4 2023 | 39 | $31.4M | 18,485,027 | 7 | 9 | 10 | 1.8% |
| Q3 2023 | 40 | $61.4M | 19,523,402 | 5 | 8 | 13 | 1.4% |
| Q2 2023 | 43 | $56.4M | 19,798,067 | 3 | 17 | 11 | 0.0% |
| Q1 2023 | 46 | $76.5M | 19,091,328 | 4 | 14 | 13 | 1.7% |
| Q4 2022 | 52 | $88.1M | 23,544,287 | 18 | 14 | 8 | 1.8% |
| Q3 2022 | 49 | $224.5M | 22,529,823 | 22 | 9 | 13 | 9.2% |
| Q2 2022 | 32 | $129.2M | 20,825,690 | 5 | 6 | 8 | 1.6% |
| Q1 2022 | 32 | $136.3M | 21,048,224 | 6 | 11 | 3 | 0.9% |
| Q4 2021 | 29 | $133.9M | 20,446,771 | 3 | 9 | 4 | 0.0% |
| Q3 2021 | 32 | $116.9M | 19,956,109 | 2 | 4 | 11 | 2.5% |
| Q2 2021 | 33 | $113.4M | 20,149,043 | 2 | 7 | 8 | 2.3% |
| Q1 2021 | 38 | $120.5M | 20,285,119 | 9 | 9 | 11 | 2.5% |
| Q4 2020 | 35 | $138.1M | 20,581,478 | 10 | 14 | 7 | 0.2% |
| Q3 2020 | 30 | $113.9M | 15,483,607 | 13 | 6 | 3 | 0.5% |
| Q2 2020 | 23 | $37.0M | 9,787,697 | 12 | 2 | 1 | 0.0% |
| Q1 2020 | 16 | $17.0M | 9,242,998 | 4 | 3 | 8 | 0.0% |
| Q4 2019 | 25 | $230.5M | 14,399,976 | 4 | 8 | 5 | 0.0% |
| Q3 2019 | 23 | $239.6M | 13,069,709 | 1 | 3 | 5 | 0.0% |
| Q2 2019 | 25 | $350.5M | 13,080,914 | 25 | 0 | 0 | 0.0% |