CRISPR Therapeutics AG
CRSP · NASDAQ
$49.88−$0.16 (−0.32%)TodayMarket closed ·
Prev close $50.04
Who owns CRSP
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 44.7% of CRSP’s shares.
- ARK Investment Management LLC9.8%
- BlackRock Institutional Trust Company, N.A.7.6%
- Orbis Investment Management Ltd.5.6%
- Capital World Investors4.9%
- Next 6 largest institutions16.8%
- All other shareholders55.3%
| Holder | Shares | % of shares |
|---|---|---|
| ARK Investment Management LLC | 9.46M | 9.81% |
| BlackRock Institutional Trust Company, N.A. | 7.30M | 7.57% |
| Orbis Investment Management Ltd. | 5.45M | 5.65% |
| Capital World Investors | 4.75M | 4.92% |
| State Street Investment Management (US) | 4.32M | 4.48% |
| GSK plc | 3.22M | 3.34% |
| Geode Capital Management, L.L.C. | 2.51M | 2.60% |
| T. Rowe Price Investment Management, Inc. | 2.05M | 2.13% |
| George (Simeon J.) | 2.04M | 2.11% |
| SR One Capital Management, LP | 2.04M | 2.11% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| ARK Innovation ETF | 5.25M | 5.45% |
| iShares Russell 2000 ETF | 2.39M | 2.48% |
| ARK Genomic Revolution ETF | 2.16M | 2.24% |
| State Street SPDR S&P Biotech ETF | 2.12M | 2.20% |
| American Funds New Perspective Fund | 1.94M | 2.02% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders sold $2.71M (7 trades) of CRSP on the open market, with no buys.
| Insider | Type | Shares | Value |
|---|---|---|---|
| George Simeon | Option exercise | 30.00K | — |
| George Simeon | Sale | 14.51K | $720.37K |
| George Simeon | Option exercise | 30.00K | $420.00K |
| KASINGER JAMES R. | Sale | 1.04K | $51.23K |
| Kulkarni Samarth | Sale | 4.10K | $201.87K |
| KASINGER JAMES R. | Option exercise | 2.11K | — |
| KASINGER JAMES R. | Option exercise | 2.11K | — |
| Kulkarni Samarth | Option exercise | 8.33K | — |
| Kulkarni Samarth | Option exercise | 8.33K | — |
| KASINGER JAMES R. | Option exercise | 1.99K | — |
Short interest
Settled Sep 30, 2026
- Shares short
- 18.68M
- Days to cover
- 9.58
- % of shares outstanding
- 19.37%
- Average daily volume
- 1.95M
- Change since last report
- −2.1%
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