Korsana Biosciences, Inc.
KRSA- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001755237
No open-market purchases or sales by Korsana Biosciences, Inc. insiders were filed in the last 90 days; 21 institutions reported holding it in 13F filings for Q2 2026, worth $11.2M in total; no superinvestor holds it.
13F holders, Q3 2022
Institutional positions in Korsana Biosciences, Inc. as of Sep 30, 2022. 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
- 38
- −3 vs. Q2 2022
- Shares held
- 21.2M
- +334.1K (+1.6%) vs. Q2 2022
- Total value
- $18.3M
- +$6.79M (+59.2%) vs. Q2 2022
- New holders
- 2
- 4 more added
- Sold out
- 5
- 15 more reduced
Compare with Q2 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting KRSA 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 | 21 | $11.2M |
| Q1 2026 | 17 | $249.0K |
| Q4 2025 | 19 | $376.3K |
| Q3 2025 | 17 | $595.4K |
| Q2 2025 | 17 | $1.06M |
| Q1 2025 | 18 | $931.7K |
| Q4 2024 | 19 | $1.23M |
| Q3 2024 | 15 | $2.70M |
| Q2 2024 | 17 | $2.41M |
| Q1 2024 | 15 | $3.42M |
| Q4 2023 | 15 | $3.58M |
| Q3 2023 | 17 | $3.66M |
| Q2 2023 | 18 | $4.10M |
| Q1 2023 | 34 | $8.95M |
| Q4 2022 | 40 | $13.7M |
| Q3 2022 | 38 | $18.3M |
| Q2 2022 | 41 | $11.5M |
| Q1 2022 | 50 | $25.6M |
| Q4 2021 | 56 | $40.7M |
| Q3 2021 | 62 | $75.8M |
| Q2 2021 | 68 | $96.0M |
| Q1 2021 | 71 | $62.5M |
Institutions, Q3 2022
Shares, value and share of portfolio for each institution holding Korsana Biosciences, Inc.; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Slate Path Capital LP | 7,157,601 | $6.16M | 0.40% | 00.0% | Unchanged |
| FMR LLC | 3,413,863 | $2.94M | 0.00% | +876,140+34.5% | Added |
| MFN Partners Management, LP | 3,389,215 | $2.92M | 0.13% | 00.0% | Unchanged |
| Artal Group S.A. | 2,779,122 | $2.39M | 0.12% | 00.0% | Unchanged |
| Vanguard Group Inc | 1,650,704 | $1.42M | 0.00% | −103,449−5.9% | Reduced |
| Geode Capital Management, LLC | 583,819 | $502.0K | 0.00% | +10,125+1.8% | Added |
| BlackRock Inc. | 360,676 | $310.0K | 0.00% | −904−0.3% | Reduced |
| Trustcore Financial Services, LLC | 292,645 | $252.0K | 0.02% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 283,388 | $244.0K | 0.00% | −172,689−37.9% | Reduced |
| Diametric Capital, LP | 243,711 | $210.0K | 0.11% | +172+0.1% | Added |
| Acadian Asset Management LLC | 231,952 | $198.0K | 0.00% | 00.0% | Unchanged |
| State Street Corp | 115,414 | $99.0K | 0.00% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 115,000 | $99.0K | 0.00% | 00.0% | Unchanged |
| Colony Group LLC | 102,884 | $88.0K | 0.00% | 00.0% | Unchanged |
| Prelude Capital Management, LLC | 92,541 | $80.0K | 0.00% | −33,651−26.7% | Reduced |
| Northern Trust Corp | 80,792 | $69.0K | 0.00% | 00.0% | Unchanged |
| Franklin Resources Inc | 78,919 | $68.0K | 0.00% | +926+1.2% | Added |
| Intrinsic Value Partners, LLC | 48,315 | $42.0K | 0.06% | 00.0% | Unchanged |
| Millennium Management LLC | 45,339 | $39.0K | 0.00% | −6,250−12.1% | Reduced |
| Two Sigma Advisers, LP | 36,600 | $31.0K | 0.00% | −60,100−62.2% | Reduced |
| Mackenzie Financial Corp | 27,320 | $23.0K | 0.00% | −13,600−33.2% | Reduced |
| Susquehanna International Group, LLP | 26,801 | $23.0K | 0.00% | −5,155−16.1% | Reduced |
| Two Sigma Securities, LLC | 20,230 | $17.0K | 0.00% | −34,408−63.0% | Reduced |
| Verition Fund Management LLC | 20,000 | $17.0K | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 17,968 | $15.0K | 0.00% | −400−2.2% | Reduced |
| Citadel Advisors LLC | 10,651 | $9.00K | 0.00% | +10,651 | New |
| Tower Research Capital LLC (TRC) | 9,043 | $8.00K | 0.00% | −4,526−33.4% | Reduced |
| Morgan Stanley | 3,398 | $3.00K | 0.00% | −1,853−35.3% | Reduced |
| BNP Paribas Arbitrage, SA | 317 | $273 | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 709 | $0 | 0.00% | −2,681−79.1% | Reduced |
| Bank of America Corp | 1 | $0 | 0.00% | −28−96.6% | Reduced |
| Wells Fargo & Company | 360 | $0 | 0.00% | −40−10.0% | Reduced |
| Royal Bank of Canada | 15 | $0 | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 27 | $0 | 0.00% | 00.0% | Unchanged |
| Clean Yield Group | 115 | $0 | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 297 | $0 | 0.00% | 00.0% | Unchanged |
| Coastal Capital Group, Inc. | 10 | $0 | 0.00% | 00.0% | Unchanged |
| Goodman Advisory Group, LLC | 350 | $0 | 0.00% | +350 | New |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −58,292−100.0% | Sold out |
| Prudential Financial Inc | 0 | $0 | 0.00% | −52,270−100.0% | Sold out |
| Davenport & Co LLC | 0 | $0 | 0.00% | −13,000−100.0% | Sold out |
| High Net Worth Advisory Group LLC | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Concord Wealth Partners | 0 | $0 | 0.00% | −10−100.0% | Sold out |