Rapid7, Inc.

RPDNASDAQ

$12.36+0.17 (+1.39% today)

Legend

Insider buy

Insider sell

Congress buy

Congress sell

Hedge Funds
bought vs soldGreener markers show more buyers; redder markers show more sellers.

Company share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size.

Insider buy
Insider sell
Congress buy
Congress sell
Hedge Funds bought vs sold

Share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size. Greener fund markers mean more buyers.

Insider Buy
Insider Sell
Congress Buy
Congress Sell
Hedge funds bought vs sold
BuybackNo changeNet dilution

Rapid7, Inc. price and activity chart data

Showing the 1Y range: Oct 6, 2025 to Oct 5, 2026. Price (-33.6%). 0 insider or congressional trades plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
Date	Category	Person	Role	Action	Amount	Change in holding

Largest institutional holders

13F · Q2 2026

Fund	% of company held	Value	% of portfolio	Quarterly activity
BlackRock, Inc.	13.39%	$73M	0.00%	Not reported
JANA Partners Management, LP	10.03%	$54.7M	2.87%	Add 0.09%
UBS Group AG	6.03%	$32.9M	0.00%	Not reported
Vanguard Portfolio Management LLC	5.97%	$32.6M	0.00%	Not reported
Vanguard Capital Management LLC	4.10%	$22.3M	0.00%	Not reported
Two Sigma Investments, LP	4.04%	$22M	0.02%	Not reported
State Street Corp	3.74%	$20.4M	0.00%	Not reported
Acadian Asset Management LLC	3.52%	$19.2M	0.02%	Not reported
AQR Capital Management LLC	2.83%	$15.5M	0.01%	Not reported
Goldman Sachs Group Inc	2.51%	$13.7M	0.00%	Not reported
Geode Capital Management, LLC	2.43%	$13.3M	0.00%	Not reported
D. E. Shaw & Co., Inc.	2.22%	$12.1M	0.01%	Not reported
Citadel Advisors LLC	2.21%	$12.1M	0.00%	Not reported
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	1.95%	$10.6M	0.01%	Not reported
Jacobs Levy Equity Management, Inc	1.77%	$9.64M	0.03%	Not reported
Morgan Stanley	1.66%	$9.04M	0.00%	Not reported
Arrowstreet Capital, Limited Partnership	1.52%	$8.28M	0.00%	Not reported
LSV Asset Management	1.41%	$7.67M	0.01%	Not reported
Point72 Asset Management, L.P.	1.39%	$7.57M	0.01%	Not reported
CANADA LIFE ASSURANCE Co	1.35%	$7.35M	0.01%	Reduce 15.80%
Bank of America Corp	1.26%	$6.86M	0.00%	Not reported
Creative Planning	1.02%	$5.58M	0.00%	Not reported
IQ EQ FUND MANAGEMENT (IRELAND) Ltd	0.86%	$4.66M	0.30%	Add 79.04%
Northern Trust Corp	0.84%	$4.56M	0.00%	Not reported
Victory Capital Management Inc	0.78%	$4.28M	0.00%	Not reported
Charles Schwab Investment Management Inc	0.76%	$4.14M	0.00%	Not reported
Pacer Advisors, Inc.	0.75%	$4.08M	0.01%	Add 7.30%
Bank of New York Mellon Corp	0.71%	$3.84M	0.00%	Not reported
Renaissance Technologies LLC	0.63%	$3.46M	0.00%	Not reported
Man Group plc	0.63%	$3.41M	0.01%	Not reported
Susquehanna Fundamental Investments, LLC	0.62%	$3.41M	0.06%	Not reported
Vanguard Fiduciary Trust Co	0.60%	$3.25M	0.00%	Not reported
Quinn Opportunity Partners LLC	0.58%	$3.14M	0.15%	Add 11.50%
Vanguard Global Advisers, LLC	0.57%	$3.13M	0.00%	Not reported
Susquehanna International Group, LLP	0.54%	$2.94M	0.00%	Not reported
Millennium Management LLC	0.51%	$2.8M	0.00%	Not reported
Russell Investments Group, Ltd.	0.51%	$2.7M	0.00%	Not reported
Assenagon Asset Management S.A.	0.49%	$2.65M	0.00%	Not reported
Qube Research & Technologies Ltd	0.48%	$2.63M	0.00%	Not reported
FMR LLC	0.47%	$2.58M	0.00%	Not reported
Quantinno Capital Management LP	0.44%	$2.42M	0.00%	Add 14.73%
Jane Street Group, LLC	0.42%	$2.31M	0.00%	Not reported
Nuveen, LLC	0.39%	$2.11M	0.00%	Not reported
Principal Financial Group Inc	0.38%	$2.1M	0.00%	Not reported
Jump Financial, LLC	0.37%	$2.03M	0.02%	Not reported
Engineers Gate Manager LP	0.36%	$1.99M	0.03%	Not reported
Royal Bank of Canada	0.36%	$1.96M	0.00%	Not reported
Walleye Capital LLC	0.36%	$1.94M	0.01%	Not reported
Panagora Asset Management Inc	0.35%	$1.88M	0.01%	Not reported
Deutsche Bank Ag\	0.32%	$1.75M	0.00%	Not reported

50 of 221 holders

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