PRME
Prime Medicine, Inc.Open3.34−0.27 −7.62%USD
NasdaqGM · as of Oct 13, 15:49 ET · 15m delay
Open
3.61
Prev close
3.61
Day range
3.273.61
52-week range
2.676.65
Volume
3.30M0.98×
Mkt cap
604.89M
P/E ttm
—
Fwd P/E
-3.76
EPS ttm
-1.07
Div yield
0.00%
Earnings
Aug 6, 2026
From 52w high
−49.85%
PRME shareholders
PRME Ownership
13F / N-PORT filings via Yahoo
Institutions
71.0%
89.1% of the float
Insiders
20.3%
officers and directors
Institutional holders
252
filing positions
Top 10 institutions
36.1%
5 adding · 2 trimming
Top Institutions
| Holder | % held | Shares | Value | Change | As of |
|---|---|---|---|---|---|
| Alphabet Inc. | 9.13% | 16.56M | $55.24M | 0.0% | Jun 30, 2026 |
| Blackrock Inc. | 5.29% | 9.60M | $32.02M | +12.9% | Jun 30, 2026 |
| ARK Investment Management, LLC | 4.60% | 8.35M | $27.84M | +33.7% | Jun 30, 2026 |
| State Street Corporation | 4.18% | 7.58M | $25.27M | +19.4% | Jun 30, 2026 |
| T. Rowe Price Investment Management, Inc. | 2.89% | 5.24M | $17.47M | −4.5% | Jun 30, 2026 |
| Vanguard Capital Management LLC | 2.49% | 4.52M | $15.08M | +1.1% | Jun 30, 2026 |
| Balyasny Asset Management LP | 2.19% | 3.97M | $13.24M | −3.7% | Jun 30, 2026 |
| Goldman Sachs Group Inc | 1.89% | 3.43M | $11.44M | +253.5% | Jun 30, 2026 |
| Casdin Capital, LLC | 1.75% | 3.17M | $10.56M | 0.0% | Jun 30, 2026 |
| Woodline Partners LP | 1.66% | 3.00M | $10.02M | 0.0% | Jun 30, 2026 |
Top Funds
| Holder | % held | Shares | Value | Change | As of |
|---|---|---|---|---|---|
| ARK ETF Trust-ARK Genomic Revolution ETF | 4.26% | 7.73M | $25.77M | −2.7% | Sep 30, 2026 |
| SPDR SERIES TRUST-State Street SPDR S&P Biotech ETF | 3.04% | 5.52M | $18.40M | +7.5% | Aug 31, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 1.72% | 3.12M | $10.41M | 0.0% | Jun 30, 2026 |
| ARK Venture Fund | 1.62% | 2.94M | $9.79M | +18.3% | Jul 31, 2026 |
| iShares Trust-iShares Russell 2000 ETF | 1.36% | 2.47M | $8.24M | +0.7% | Aug 31, 2026 |
| T. Rowe Price Small-Cap Value Fund, Inc. | 0.75% | 1.36M | $4.53M | −10.6% | Jun 30, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund | 0.72% | 1.30M | $4.34M | +4.0% | Jun 30, 2026 |
| T. Rowe Price Small-Cap Stock Fund, Inc. | 0.67% | 1.22M | $4.07M | −0.1% | Jun 30, 2026 |
| Fidelity Salem Street Trust-Fidelity Small Cap Index Fund | 0.56% | 1.02M | $3.41M | +0.3% | Jul 31, 2026 |
| TR PRICE-Price (T.Rowe) U.S. Small-Cap Value Equity Trust | 0.49% | 888.07K | $2.96M | −8.4% | Jun 30, 2026 |
Institutions report quarterly, up to 45 days after the quarter ends, so these positions can be months old. Change compares the share count with the holder's previous filing. Insider transactions are on the overview page (INSD).