Cyclerion Therapeutics
KRSA · NASDAQ
$31.03−$0.38 (−1.21%)TodayMarket closed ·
Prev close $31.41
Who owns KRSA
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 85.6% of KRSA’s shares.
- Kalehua Capital Management LLC35.3%
- Fidelity Management & Research Company LLC13.9%
- Hecht (Peter M)9.6%
- Balyasny Asset Management LP6.8%
- Next 6 largest institutions20.0%
- All other shareholders14.4%
| Holder | Shares | % of shares |
|---|---|---|
| Kalehua Capital Management LLC | 1.65M | 35.29% |
| Fidelity Management & Research Company LLC | 649.55K | 13.88% |
| Hecht (Peter M) | 448.22K | 9.58% |
| Balyasny Asset Management LP | 317.51K | 6.78% |
| Adar1 Capital Management LLC | 298.76K | 6.38% |
| J. Wood Capital Advisors LLC | 181.82K | 3.89% |
| Braidwell LP | 156.89K | 3.35% |
| American Endowment Foundation | 133.03K | 2.84% |
| Graul (Regina Margaret) | 107.22K | 2.29% |
| Citadel Advisors LLC | 59.80K | 1.28% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Fidelity Growth Company Fund | 31.14K | 0.67% |
| Fidelity Growth Company K6 Fund | 8.67K | 0.19% |
| Fidelity Series Growth Company Fund | 8.19K | 0.17% |
| Vanguard Extended Market Index Fund | 4.42K | 0.09% |
| Fidelity Nasdaq Composite Index ETF | 3.05K | 0.07% |
Short interest
Settled Sep 30, 2026
- Shares short
- 11.55K
- Days to cover
- 1.00
- % of shares outstanding
- 0.25%
- Average daily volume
- 83.65K
- Change since last report
- +160.1%
Information on this page is provided for informational purposes only and is not a recommendation to buy, sell or hold any security. Investing involves risk, including possible loss of principal. Market data is delayed at least 15 minutes and is provided without warranty. Analyst ratings, price targets and company data come from third-party sources. Past performance does not guarantee future results.