Rapid7 RPD Institutional Ownership

NASDAQ RPD

$12.22 +0.52 (+4.44%)

At close: Sep 30, 2026 · 4:00 PM EDT

Institutions by Trading Activity

236 Institutions

Increased 157 66.5%

Unchanged 26 11.0%

Reduced 53 22.5%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

103.78%

▲+11.19 pp QoQ

Shares Held by Institutions

69.56Mn

of 67.02Mn outstanding

▲+21.59% QoQ

Shares Outstanding

67.02Mn

-2.53Mn held outside 13F filers

Institutional Investors

236

filed 13F for Jun 2026

▼-5 vs prior quarter

Net Shares Added (QoQ)

+12.35Mn

accumulated since last quarter

Value of Holdings

$849.97Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Rapid7, Inc. (NASDAQ:RPD) has 236 institutional investors with active 13F positions as of June 2026.

These investors collectively held 103.8% of Rapid7's outstanding shares in June 2026, up from 92.6% in March 2026.
They increased total shares held in Rapid7 by 21.59% from last quarter, and the number of investors in RPD decreased 1.26% annually.
Among the 236 funds, 157 bought more Rapid7 shares, 53 sold down, and 26 held their ground.
Combined, these investors held 69.56Mn shares in RPD for June 2026, up by 12.35Mn shares quarter on quarter, and up 6.95Mn shares year over year.
As of June 30, 2026, BlackRock, Inc. held the largest stake in Rapid7 with 9.01Mn shares, accounting for 13.45% of total shares outstanding.
The most significant purchases of RPD for the quarter ending June 2026 came from BlackRock, Inc. (2.43Mn), D. E. Shaw & Co., Inc. (1.27Mn), AQR CAPITAL MANAGEMENT LLC (1.18Mn), ARROWSTREET CAPITAL, LIMITED PARTNERSHIP (1.02Mn), UBS Group AG (985.69K).
The biggest sellers of Rapid7 for the quarter ending June 2026 included VANGUARD PORTFOLIO MANAGEMENT LLC (1.14Mn), SG Americas Securities, LLC (775.45K), UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC (634.57K), JANE STREET GROUP, LLC (605.9K), MILLENNIUM MANAGEMENT LLC (593.26K).
Rapid7's 10 largest shareholders as of June 2026 include BlackRock, Inc. (9.01Mn), JANA Partners Management, LP (6.75Mn), UBS Group AG (4.06Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (4.02Mn), VANGUARD CAPITAL MANAGEMENT LLC (2.76Mn), TWO SIGMA INVESTMENTS, LP (2.72Mn), State Street Corp (2.52Mn), ACADIAN ASSET MANAGEMENT LLC (2.37Mn), AQR CAPITAL MANAGEMENT LLC (1.91Mn), Goldman Sachs Group Inc (1.69Mn) per Business Quant data.

Form 13F Holdings

236 Institutional Holders

Report period 30 Jun, 2026

Total shares held 69.56Mn

Of outstanding 103.78%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	9,012,619	13.45%	▲2,427,309	+36.86%	$73.00Mn
2	JANA Partners Management, LP	0001998597	6,749,936	10.07%	▲6,283	+0.09%	$54.67Mn
3	UBS Group AG	0001610520	4,059,527	6.06%	▲985,686	+32.07%	$32.88Mn
4	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	4,020,455	6.00%	▼1,144,117	-22.15%	$32.57Mn
5	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	2,757,196	4.11%	▲81,166	+3.03%	$22.33Mn
6	TWO SIGMA INVESTMENTS, LP	0001179392	2,718,389	4.06%	▲484,461	+21.69%	$22.02Mn
7	State Street Corp	0000093751	2,517,692	3.76%	▲405,634	+19.21%	$20.39Mn
8	ACADIAN ASSET MANAGEMENT LLC	0000916542	2,370,615	3.54%	▲604,147	+34.20%	$19.19K
9	AQR CAPITAL MANAGEMENT LLC	0001167557	1,908,131	2.85%	▲1,176,853	+160.93%	$15.46Mn
10	Goldman Sachs Group Inc	0000886982	1,686,477	2.52%	▲897,672	+113.80%	$13.66Mn
11	GEODE CAPITAL MANAGEMENT, LLC	0001214717	1,638,553	2.44%	▲208,905	+14.61%	$13.28Mn
12	D. E. Shaw & Co., Inc.	0001009207	1,491,269	2.22%	▲1,274,802	+588.91%	$12.08Mn
13	CITADEL ADVISORS LLC	0001423053	1,490,294	2.22%	▲898,891	+151.99%	$12.07Mn
14	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	0001705339	1,311,725	1.96%	▼92,074	-6.56%	$10.62Mn
15	JACOBS LEVY EQUITY MANAGEMENT, INC	0000884414	1,190,571	1.78%	▲498,270	+71.97%	$9.64Mn
16	Morgan Stanley	0000895421	1,116,158	1.67%	▲268,196	+31.63%	$9.04Mn
17	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	0001164508	1,021,758	1.52%	▲1,021,758	0.00%	$8.28Mn
18	LSV ASSET MANAGEMENT	0001050470	946,297	1.41%	0	0.00%	$7.67K
19	Point72 Asset Management, L.P.	0001603466	934,660	1.39%	▲29,479	+3.26%	$7.57Mn
20	CANADA LIFE ASSURANCE Co	0001046192	908,988	1.36%	▼170,619	-15.80%	$7.35K

Showing 1 to 20 of 236 holders