Rapid7, Inc. RPD
CIK 0001560327 · CUSIP 753422104
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | BlackRock, Inc. CIK 2012383 · View history | $73.00M 9,012,619 shares | 0.00% | +2.43M(+36.9%)Added | SEC filing ↗ Aug 7, 2026 | ▾ |
| 02 | JANA Partners Management, LP CIK 1998597 · View history | $54.67M 6,749,936 shares | 2.87% | +6.28K(+0.1%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 03 | UBS Group AG CIK 1610520 · View history | $32.88M 4,059,527 shares | 0.01% | +985.69K(+32.1%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
| 04 | VANGUARD PORTFOLIO MANAGEMENT LLC CIK 2100121 · View history | $32.57M 4,020,455 shares | 0.00% | -1.14M(-22.2%)Reduced | SEC filing ↗ Aug 13, 2026 | ▾ |
| 05 | VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · View history | $22.33M 2,757,196 shares | 0.00% | +81.17K(+3.0%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
| 06 | TWO SIGMA INVESTMENTS, LP CIK 1179392 · View history | $22.02M 2,718,389 shares | 0.02% | +484.46K(+21.7%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 07 | STATE STREET CORP CIK 93751 · View history | $20.39M 2,517,692 shares | 0.00% | +405.63K(+19.2%)Added | SEC filing ↗ Aug 7, 2026 | ▾ |
| 08 | ACADIAN ASSET MANAGEMENT LLC CIK 916542 · View history | $19.18M 2,370,615 shares | 0.02% | +604.15K(+34.2%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
| 09 | AQR CAPITAL MANAGEMENT LLC CIK 1167557 · View history | $15.46M 1,908,131 shares | 0.01% | +1.18M(+160.9%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 10 | GOLDMAN SACHS GROUP INC CIK 886982 · View history | $13.66M 1,686,477 shares | 0.00% | +897.67K(+113.8%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 11 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $13.28M 1,638,553 shares | 0.00% | +208.91K(+14.6%)Added | SEC filing ↗ Aug 12, 2026 | ▾ |
| 12 | D. E. Shaw & Co., Inc. CIK 1009207 · View history | $12.08M 1,491,269 shares | 0.01% | +1.27M(+588.9%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 13 | CITADEL ADVISORS LLC CIK 1423053 · Amended · View history | $12.07M 1,490,294 shares | 0.01% | +898.89K(+152.0%)Added | SEC filing ↗ Sep 2, 2026 | ▾ |
| 14 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. CIK 1705339 · View history | $10.62M 1,311,725 shares | 0.01% | -92.07K(-6.6%)Reduced | SEC filing ↗ Aug 14, 2026 | ▾ |
| 15 | JACOBS LEVY EQUITY MANAGEMENT, INC CIK 884414 · View history | $9.64M 1,190,571 shares | 0.03% | +498.27K(+72.0%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 16 | MORGAN STANLEY CIK 895421 · View history | $9.04M 1,116,158 shares | 0.00% | +268.20K(+31.6%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
| 17 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP CIK 1164508 · View history | $8.28M 1,021,758 shares | 0.00% | +1.02MNew | SEC filing ↗ Aug 13, 2026 | ▾ |
| 18 | LSV ASSET MANAGEMENT CIK 1050470 · View history | $7.67M 946,297 shares | 0.01% | 0(0.0%)Unchanged | SEC filing ↗ Aug 6, 2026 | ▾ |
| 19 | Point72 Asset Management, L.P. CIK 1603466 · View history | $7.57M 934,660 shares | 0.01% | +29.48K(+3.3%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 20 | CANADA LIFE ASSURANCE Co CIK 1046192 · View history | $7.34M 908,988 shares | 0.01% | -170.62K(-15.8%)Reduced | SEC filing ↗ Aug 13, 2026 | ▾ |
Showing 20 / 229 institutions. The complete set is available through the API.
Coverage & totals by quarter
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