Milestone Pharmaceuticals Inc.
MIST- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001408443
No open-market purchases or sales by Milestone Pharmaceuticals Inc. insiders were filed in the last 90 days; 78 institutions reported holding it in 13F filings for Q2 2026, worth $66.4M in total; no superinvestor holds it.
13F holders, Q4 2021
Institutional positions in Milestone Pharmaceuticals Inc. as of Dec 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 28
- +1 vs. Q3 2021
- Shares held
- 20.2M
- +287.6K (+1.4%) vs. Q3 2021
- Total value
- $132.6M
- +$18.6M (+16.4%) vs. Q3 2021
- New holders
- 4
- 9 more added
- Sold out
- 3
- 4 more reduced
Compare with Q3 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MIST on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 78 | $66.4M |
| Q1 2026 | 87 | $47.2M |
| Q4 2025 | 80 | $70.7M |
| Q3 2025 | 61 | $68.3M |
| Q2 2025 | 43 | $22.9M |
| Q1 2025 | 43 | $9.46M |
| Q4 2024 | 47 | $57.9M |
| Q3 2024 | 43 | $43.6M |
| Q2 2024 | 40 | $39.9M |
| Q1 2024 | 43 | $56.4M |
| Q4 2023 | 40 | $29.7M |
| Q3 2023 | 39 | $60.7M |
| Q2 2023 | 48 | $59.0M |
| Q1 2023 | 50 | $85.5M |
| Q4 2022 | 56 | $96.9M |
| Q3 2022 | 47 | $198.7M |
| Q2 2022 | 29 | $127.2M |
| Q1 2022 | 28 | $135.1M |
| Q4 2021 | 28 | $132.6M |
| Q3 2021 | 27 | $113.9M |
| Q2 2021 | 28 | $110.8M |
| Q1 2021 | 34 | $117.4M |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding Milestone Pharmaceuticals Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| RTW Investments, LP | 4,315,102 | $28.3M | 0.41% | 00.0% | Unchanged |
| OrbiMed Advisors LLC | 2,583,821 | $16.9M | 0.22% | 00.0% | Unchanged |
| Novo Holdings A/S | 2,530,585 | $16.6M | 0.78% | 00.0% | Unchanged |
| Ra Capital Management, L.P. | 2,246,503 | $14.7M | 0.26% | 00.0% | Unchanged |
| Boxer Capital, LLC | 2,238,861 | $14.7M | 0.58% | −333,333−13.0% | Reduced |
| Ikarian Capital, LLC | 1,750,043 | $11.5M | 3.28% | 00.0% | Unchanged |
| Millennium Management LLC | 985,867 | $6.46M | 0.01% | +290,626+41.8% | Added |
| Pura Vida Investments, LLC | 931,511 | $6.10M | 0.64% | +81,199+9.5% | Added |
| Suvretta Capital Management, LLC | 851,291 | $5.58M | 0.11% | 00.0% | Unchanged |
| Morgan Stanley | 825,996 | $5.41M | 0.00% | −27,566−3.2% | Reduced |
| Bleichroeder LP | 250,000 | $1.64M | 0.26% | +250,000 | New |
| Barclays PLC | 203,013 | $1.33M | 0.00% | +2,325+1.2% | Added |
| Boothbay Fund Management, LLC | 174,463 | $1.14M | 0.04% | 00.0% | Unchanged |
| Eversept Partners, LP | 147,165 | $963.9K | 0.08% | +33,568+29.6% | Added |
| Dimensional Fund Advisors LP | 52,578 | $345.0K | 0.00% | +7,061+15.5% | Added |
| Susquehanna Fundamental Investments, LLC | 31,842 | $209.0K | 0.01% | −7,960−20.0% | Reduced |
| Royal Bank of Canada | 26,003 | $170.0K | 0.00% | −192−0.7% | Reduced |
| State Street Corp | 20,832 | $136.0K | 0.00% | +384+1.9% | Added |
| Geode Capital Management, LLC | 17,576 | $115.0K | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 14,742 | $96.0K | 0.00% | +14,742 | New |
| Goldman Sachs Group Inc | 12,004 | $79.0K | 0.00% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 12,381 | $79.0K | 0.00% | +4,785+63.0% | Added |
| Federation des caisses Desjardins du Quebec | 10,500 | $68.8K | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 6,974 | $46.0K | 0.00% | +6,974 | New |
| Advisor Group Holdings, Inc. | 2,520 | $17.0K | 0.00% | +709+39.1% | Added |
| UBS Group AG | 1,031 | $7.00K | 0.00% | +1,031 | New |
| Tower Research Capital LLC (TRC) | 555 | $4.00K | 0.00% | +408+277.6% | Added |
| Carroll Financial Associates, Inc. | 40 | $0 | 0.00% | 00.0% | Unchanged |
| Proequities, Inc. | 0 | $0 | 0.00% | −245−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −26,400−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −10,466−100.0% | Sold out |