RPD Institutional Ownership & Shareholders
RAPID7 INC (RPD) is currently held by 235 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $555.21M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of RPD tracked by InsiderSet, reporting ownership valued at approximately $73.00M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $111.40M, representing an estimated gain of +52.59% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 55% of the total disclosed RPD value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Jana Partners Management, Lp, Ubs Group Ag, and several other long-term asset managers with concentrated positions in RAPID7 INC (RPD).
This page ranks the largest institutional RPD shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
235
Total Reported Value
$555.21M
Largest Holder
Blackrock, Inc.
Largest Position
$73.00M
Insider Transactions (90d)
4
Latest Filing Quarter
Q2 2026
New Institutional Positions
74
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 9,012,619 | $73,002,215 | $111,395,971 | +$38,393,756 | +52.59% | |
| Jana Partners Management, Lp | 2.87% | 6,749,936 | $54,674,482 | $83,429,209 | +$28,754,727 | +52.59% | |
| Ubs Group Ag | 0.01% | 4,059,527 | $32,882,169 | $50,175,754 | +$17,293,585 | +52.59% | |
| Vanguard Portfolio Management Llc | 0.00% | 4,020,455 | $32,565,686 | $49,692,824 | +$17,127,138 | +52.59% | |
| Vanguard Capital Management Llc | 0.00% | 2,757,196 | $22,333,288 | $34,078,943 | +$11,745,655 | +52.59% | |
| Two Sigma Investments, Lp | 0.02% | 2,718,389 | $22,018,951 | $33,599,288 | +$11,580,337 | +52.59% | |
| State Street Corp | 0.00% | 2,517,692 | $20,393,305 | $31,118,673 | +$10,725,368 | +52.59% | |
| Acadian Asset Management Llc | 0.02% | 2,370,615 | $19,185,000 | $29,300,801 | +$10,115,801 | +52.73% | |
| Aqr Capital Management Llc | 0.01% | 1,908,131 | $15,455,863 | $23,584,499 | +$8,128,636 | +52.59% | |
| Goldman Sachs Group Inc | 0.00% | 1,686,477 | $13,660,464 | $20,844,856 | +$7,184,392 | +52.59% | |
| Geode Capital Management, Llc | 0.00% | 1,638,553 | $13,275,365 | $20,252,515 | +$6,977,150 | +52.56% | |
| D. E. Shaw & Co., Inc. | 0.01% | 1,491,269 | $12,079,279 | $18,432,085 | +$6,352,806 | +52.59% | |
| Citadel Advisors Llc | 0.01% | 1,490,294 | $12,071,381 | $18,420,034 | +$6,348,653 | +52.59% | |
| Mirae Asset Global Etfs Holdings Ltd. | 0.01% | 1,311,725 | $10,619,012 | $16,212,921 | +$5,593,909 | +52.68% | |
| Jacobs Levy Equity Management, Inc | 0.03% | 1,190,571 | $9,643,625 | $14,715,458 | +$5,071,833 | +52.59% | |
| Morgan Stanley | 0.00% | 1,116,158 | $9,040,888 | $13,795,713 | +$4,754,825 | +52.59% | |
| Arrowstreet Capital, Limited Partnership | 0.00% | 1,021,758 | $8,276,240 | $12,628,929 | +$4,352,689 | +52.59% | |
| Lsv Asset Management | 0.01% | 946,297 | $7,665,000 | $11,696,231 | +$4,031,231 | +52.59% | |
| Point72 Asset Management, L.P. | 0.01% | 934,660 | $7,570,746 | $11,552,398 | +$3,981,652 | +52.59% | |
| Canada Life Assurance Co | 0.01% | 908,988 | $7,345,000 | $11,235,092 | +$3,890,092 | +52.96% | |
| Hrt Financial Lp | 0.01% | 873,484 | $7,075,000 | $10,796,262 | +$3,721,262 | +52.60% | |
| Bank Of America Corp | 0.00% | 846,980 | $6,860,539 | $10,468,673 | +$3,608,134 | +52.59% | |
| Iq Eq Fund Management (Ireland) Ltd | 0.30% | 575,643 | $4,662,708 | $7,114,947 | +$2,452,239 | +52.59% | |
| Northern Trust Corp | 0.00% | 563,421 | $4,563,711 | $6,963,884 | +$2,400,173 | +52.59% | |
| Victory Capital Management Inc | 0.00% | 527,799 | $4,275,172 | $6,523,596 | +$2,248,424 | +52.59% | |
| Charles Schwab Investment Management Inc | 0.00% | 510,685 | $4,136,549 | $6,312,067 | +$2,175,518 | +52.59% | |
| Pacer Advisors, Inc. | 0.01% | 504,235 | $4,084,000 | $6,232,345 | +$2,148,345 | +52.60% | |
| Bank Of New York Mellon Corp | 0.00% | 474,602 | $3,844,278 | $5,866,081 | +$2,021,803 | +52.59% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.00% | 641,467 | $3,534,484 | $7,928,532 | +$4,394,048 | +124.32% | |
| Renaissance Technologies LLC | Jim Simons | 0.00% | 427,096 | $3,459,478 | $5,278,907 | +$1,819,429 | +52.59% |
| Man Group Plc | 0.01% | 420,916 | $3,409,420 | $5,202,522 | +$1,793,102 | +52.59% | |
| Susquehanna Fundamental Investments, Llc | 0.06% | 420,545 | $3,406,415 | $5,197,936 | +$1,791,521 | +52.59% | |
| Vanguard Fiduciary Trust Co | 0.00% | 401,120 | $3,249,072 | $4,957,843 | +$1,708,771 | +52.59% | |
| Quinn Opportunity Partners Llc | 0.15% | 387,897 | $3,141,966 | $4,794,407 | +$1,652,441 | +52.59% | |
| Vanguard Global Advisers, Llc | 0.00% | 386,043 | $3,126,948 | $4,771,491 | +$1,644,543 | +52.59% | |
| Susquehanna International Group, Llp | 0.00% | 362,402 | $2,935,456 | $4,479,289 | +$1,543,833 | +52.59% | |
| Millennium Management Llc | 0.00% | 345,199 | $2,796,112 | $4,266,660 | +$1,470,548 | +52.59% | |
| Russell Investments Group, Ltd. | 0.00% | 341,180 | $2,704,569 | $4,216,985 | +$1,512,416 | +55.92% | |
| Qube Research & Technologies Ltd | 0.00% | 324,278 | $2,626,652 | $4,008,076 | +$1,381,424 | +52.59% | |
| Fmr Llc | 0.00% | 318,911 | $2,583,181 | $3,941,740 | +$1,358,559 | +52.59% | |
| Quantinno Capital Management Lp | 0.00% | 298,715 | $2,419,593 | $3,692,117 | +$1,272,524 | +52.59% | |
| Jane Street Group, Llc | 0.00% | 285,021 | $2,308,671 | $3,522,860 | +$1,214,189 | +52.59% | |
| Nuveen, Llc | 0.00% | 260,203 | $2,107,641 | $3,216,109 | +$1,108,468 | +52.59% | |
| Principal Financial Group Inc | 0.00% | 259,048 | $2,098,289 | $3,201,833 | +$1,103,544 | +52.59% | |
| Jump Financial, Llc | 0.02% | 250,800 | $2,031,480 | $3,099,888 | +$1,068,408 | +52.59% | |
| Engineers Gate Manager Lp | 0.03% | 245,128 | $1,985,537 | $3,029,782 | +$1,044,245 | +52.59% | |
| Royal Bank Of Canada | 0.00% | 242,357 | $1,962,000 | $2,995,533 | +$1,033,533 | +52.68% | |
| Walleye Capital Llc | 0.01% | 239,075 | $1,936,508 | $2,954,967 | +$1,018,459 | +52.59% | |
| Brooklyn Investment Group | 0.06% | 348,448 | $1,919,949 | $4,306,817 | +$2,386,868 | +124.32% | |
| Panagora Asset Management Inc | 0.01% | 232,344 | $1,881,986 | $2,871,772 | +$989,786 | +52.59% |
Frequently asked questions about RPD
Who are the largest institutional holders of RPD?
The largest institutional holders of RPD reported in the latest SEC Form 13F filings include Blackrock, Inc., Jana Partners Management, Lp, Ubs Group Ag, Vanguard Portfolio Management Llc, and Vanguard Capital Management Llc. InsiderSet ranks institutional holders by their latest reported RPD position.
What is RPD institutional ownership?
This page tracks RPD positions reported by institutional investment managers through SEC Form 13F. RAPID7 INC (RPD) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own RPD?
InsiderSet currently tracks 235 institutional managers reporting RPD holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of RPD shareholders.
How much RPD stock do institutions own?
Institutional investment managers disclosed approximately $555.21M in RPD holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was RPD institutional ownership last updated?
The latest RPD institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional RPD holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its RPD position after the reporting date.
Are institutions buying or selling RPD?
Institutional buying and selling can be analyzed by comparing RPD positions across consecutive 13F reporting periods. InsiderSet's RPD Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View RPD ownership changes.
How has RPD institutional ownership changed over time?
InsiderSet tracks RPD institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.