$3.68
+0.01 (+0.14%)
Market Cap
$668.0M
Shares Outstanding
180,552,179
Institutional Holders
123
Total Inst. Value
$103.8M
% of Float Held
102.1%
QoQ Holder Change
+29
Institutional data as of Q1 2025
New Positions
24
Closed Positions
28
Increased
40
Decreased
34
Institutional Ownership Trend
Top 10 Institutional Holders(Q1 2025)
| # | Fund | Value | Shares |
|---|---|---|---|
| 1 | Alphabet Inc. | $30.0M | 15,062,498 |
| 2 | BlackRock, Inc. | $8.6M | 4,306,211 |
| 3 | T. Rowe Price Investment Management, Inc. | $8.2M | 4,143,096 |
| 4 | FMR LLC | $7.5M | 3,747,235 |
| 5 | VANGUARD GROUP INC | $7.2M | 3,641,348 |
| 6 | Sumitomo Mitsui Trust Group, Inc. | $5.8M | 2,926,023 |
| 7 | Redmile Group, LLC | $4.1M | 2,074,350 |
| 8 | MWG Management Ltd. | $3.6M | 1,792,210 |
| 9 | PRICE T ROWE ASSOCIATES INC /MD/ | $3.1M | 1,567,192 |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | $3.0M | 1,526,530 |
Biggest Buyers & Sellers This Quarter
Top Buyers
| Fund | Shares Added | Value |
|---|---|---|
| T. Rowe Price Investment Management, Inc. | +165K | $8.2M |
| GEODE CAPITAL MANAGEMENT, LLC | +59K | $3.0M |
| Greenwich Wealth Management LLC | +45K | $1.6M |
| RENAISSANCE TECHNOLOGIES LLCNew | +448K | $891K |
| MORGAN STANLEY | +44K | $703K |
Top Sellers
| Fund | Shares Removed | Value |
|---|---|---|
| ARK Investment Management LLC | -2.1M | $6K |
| BANK OF AMERICA CORP /DE/ | -318K | $221K |
| BlackRock, Inc. | -219K | $8.6M |
| GOLDMAN SACHS GROUP INC | -170K | $500K |
| Sumitomo Mitsui Trust Group, Inc. | -164K | $5.8M |
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Frequently Asked Questions
How many institutional investors hold PRME?
As of Q1 2025, 123 institutional investors report holding PRME (Prime Medicine, Inc.) in their 13F filings.
What percentage of Prime Medicine, Inc. is owned by institutions?
Institutional investors hold approximately 102.1% of Prime Medicine, Inc.'s float as reported in SEC 13F filings.
Which hedge fund owns the most PRME?
The largest institutional holder of PRME is Alphabet Inc. with $30.0M in shares.
Are institutions buying or selling PRME?
This quarter, 24 institutions opened new positions in PRME and 28 closed their positions.
What is 13F institutional ownership?
SEC Form 13F is a quarterly report filed by institutional investment managers with over $100M in qualifying assets. It discloses their US equity holdings, providing transparency into what the largest investors are buying and selling.
How often is institutional ownership data updated?
13F filings are due 45 days after each calendar quarter end (May 15, Aug 14, Nov 14, Feb 14). Data is updated on HedgeTrace as new filings are processed.