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, Q2 2025
Institutional positions in Milestone Pharmaceuticals Inc. as of Jun 30, 2025. 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
- 43
- 0 vs. Q1 2025
- Shares held
- 11.8M
- −6.56K (−0.1%) vs. Q1 2025
- Total value
- $22.9M
- +$13.5M (+142.3%) vs. Q1 2025
- New holders
- 10
- 10 more added
- Sold out
- 10
- 9 more reduced
Compare with Q1 2025: 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, Q2 2025
Shares, value and share of portfolio for each institution holding Milestone Pharmaceuticals Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| RTW Investments, LP | 2,506,102 | $4.86M | 0.07% | 00.0% | Unchanged |
| Propel Bio Management, LLC | 1,791,557 | $3.48M | 4.22% | +340,000+23.4% | Added |
| Alta Fundamental Advisers LLC | 1,398,977 | $2.71M | 1.48% | −28,502−2.0% | Reduced |
| BML Capital Management, LLC | 1,136,091 | $2.20M | 1.69% | 00.0% | Unchanged |
| Simplify Asset Management Inc. | 990,000 | $1.92M | 0.12% | +140,000+16.5% | Added |
| Morgan Stanley | 820,421 | $1.59M | 0.00% | −148,104−15.3% | Reduced |
| Toronto Dominion Bank | 750,000 | $1.46M | 0.00% | 00.0% | Unchanged |
| Lion Point Capital, LP | 548,806 | $1.06M | 7.23% | 00.0% | Unchanged |
| Bleichroeder LP | 500,000 | $970.0K | 0.24% | 00.0% | Unchanged |
| UBS Group AG | 322,648 | $625.9K | 0.00% | +211,125+189.3% | Added |
| XTX Topco Ltd | 160,963 | $312.3K | 0.01% | +108,959+209.5% | Added |
| Valeo Financial Advisors, LLC | 130,699 | $253.6K | 0.01% | +110,699+553.5% | Added |
| Goldman Sachs Group Inc | 119,449 | $231.7K | 0.00% | +119,449 | New |
| Cascades Capital Asset Management, LLC | 67,135 | $130.2K | 0.07% | +67,135 | New |
| Susquehanna International Group, LLP | 63,369 | $122.9K | 0.00% | +1,309+2.1% | Added |
| Northern Trust Corp | 53,001 | $102.8K | 0.00% | 00.0% | Unchanged |
| Raymond James Financial Inc | 43,235 | $83.9K | 0.00% | +10,000+30.1% | Added |
| Colony Group, LLC | 36,000 | $69.8K | 0.00% | +36,000 | New |
| Royal Bank of Canada | 35,600 | $69.0K | 0.00% | +25,600+256.0% | Added |
| Jane Street Group, LLC | 31,933 | $62.0K | 0.00% | +31,933 | New |
| Group One Trading, L.P. | 31,616 | $61.3K | 0.00% | −106,744−77.1% | Reduced |
| Safeguard Investment Advisory Group, LLC | 25,044 | $48.6K | 0.01% | 00.0% | Unchanged |
| Creative Planning | 23,410 | $45.4K | 0.00% | +10,000+74.6% | Added |
| Scientech Research LLC | 19,064 | $37.0K | 0.01% | −3,854−16.8% | Reduced |
| National Bank of Canada | 18,700 | $36.1K | 0.00% | 00.0% | Unchanged |
| State Street Corp | 18,246 | $35.4K | 0.00% | −291−1.6% | Reduced |
| Geode Capital Management, LLC | 17,958 | $34.8K | 0.00% | −1,914−9.6% | Reduced |
| Walleye Capital LLC | 15,109 | $29.3K | 0.00% | −76,811−83.6% | Reduced |
| Mercer Global Advisors Inc | 15,100 | $29.3K | 0.00% | +15,100 | New |
| Journey Strategic Wealth LLC | 15,000 | $29.1K | 0.00% | 00.0% | Unchanged |
| Virtu Financial LLC | 14,761 | $29.0K | 0.00% | +14,761 | New |
| Bay Rivers Group | 14,321 | $27.8K | 0.01% | +14,321 | New |
| Beta Wealth Group, Inc. | 14,127 | $27.4K | 0.01% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 13,000 | $25.2K | 0.00% | 00.0% | Unchanged |
| LPL Financial LLC | 11,050 | $21.4K | 0.00% | −100,490−90.1% | Reduced |
| Mariner, LLC | 11,000 | $21.3K | 0.00% | +11,000 | New |
| Jones Financial Companies LLLP | 11,000 | $20.5K | 0.00% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 10,000 | $19.4K | 0.00% | 00.0% | Unchanged |
| Taylor Financial Group, Inc. | 10,000 | $19.4K | 0.01% | +10,000 | New |
| US Bancorp | 3,200 | $6.21K | 0.00% | 00.0% | Unchanged |
| Oliver Lagore Vanvalin Investment Group | 100 | $80 | 0.00% | +100 | New |
| Bank of America Corp | 8 | $16 | 0.00% | −39,388−100.0% | Reduced |
| SBI Securities Co., Ltd. | 6 | $12 | 0.00% | +2+50.0% | Added |
| Millennium Management LLC | 0 | $0 | 0.00% | −322,082−100.0% | Sold out |
| Stonepine Capital Management, LLC | 0 | $0 | 0.00% | −250,000−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −76,000−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −40,636−100.0% | Sold out |
| Dimensional Fund Advisors LP | 0 | $0 | 0.00% | −39,450−100.0% | Sold out |
| BNP Paribas Arbitrage, SA | 0 | $0 | 0.00% | −26,023−100.0% | Sold out |
| Clear Creek Financial Management, LLC | 0 | $0 | 0.00% | −10,500−100.0% | Sold out |
| Integrated Wealth Concepts LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| JPMorgan Chase & Co | 0 | $0 | 0.00% | −3,266−100.0% | Sold out |
| Citigroup Inc | 0 | $0 | 0.00% | −2−100.0% | Sold out |