Ticker · CUSIP 753422104

RPD

RAPID7 INC

Technology·Software - Infrastructure

···Share

Holders (tracked)

Combined shares

4,000,877

Combined value

$60.81M

Last close

$5.68

Quarter

2025Q4

Price is -62.6% vs the avg quarter-end implied price across tracked holders.

Price · 1Y$5.68-16.88 (-74.82%)H $26.74 · L $5.05 · Avg Vol 1.2M

Tracked holders · last 8 quarters

+2 vs previous quarter over the last 8.

SEC event timeline

22 events

Two Sigma Investments added2026-02-17
+525,904 shares · 2025Q4
Position
D.E. Shaw & Co. added2026-02-17
+277,784 shares · 2025Q4
Position
AQR Capital Management added2026-02-17
+196,144 shares · 2025Q4
Position
Ken Griffin (Citadel Advisors) trimmed2026-02-17
−398,969 shares · 2025Q4
Position
Steve Cohen (Point72) trimmed2026-02-17
−24,745 shares · 2025Q4
Position
T. Rowe Price added2026-02-17
+14,751 shares · 2025Q4
Position
Paul Tudor Jones (Tudor Investment) opened position2026-02-17
+59,800 shares · 2025Q4
Position
Jonathan Auerbach (Hound Partners) exited2026-02-17
−154,920 shares · 2025Q4
Position
Izzy Englander (Millennium Mgmt) added2026-02-17
+499,603 shares · 2025Q4
Position
Ray Dalio (Bridgewater Associates) added2026-02-13
+32,960 shares · 2025Q4
Position
Renaissance Technologies opened position2026-02-12
+23,496 shares · 2025Q4
Position
AQR Capital Management added2025-11-14
+74,578 shares · 2025Q3
Position
Izzy Englander (Millennium Mgmt) added2025-11-14
+143,540 shares · 2025Q3
Position
Steve Cohen (Point72) added2025-11-14
+130,078 shares · 2025Q3
Position
Two Sigma Investments added2025-11-14
+125,165 shares · 2025Q3
Position
D.E. Shaw & Co. added2025-11-14
+29,271 shares · 2025Q3
Position
George Soros (Soros Fund Mgmt) trimmed2025-11-14
−119,000 shares · 2025Q3
Position
Jonathan Auerbach (Hound Partners) added2025-11-14
+1,745 shares · 2025Q3
Position
Lee Ainslie (Maverick Capital) exited2025-11-14
−26,064 shares · 2025Q3
Position
T. Rowe Price added2025-11-14
+4,771 shares · 2025Q3
Position
Ray Dalio (Bridgewater Associates) opened position2025-11-13
+149,061 shares · 2025Q3
Position
Norges Bank (Norway SWF) trimmed2025-11-12
−775,778 shares · 2024Q3
Position

Insider activity

Last 30 days

Net (open-market)

Buys

0 · $0

Sells

0 · $0

Unique insiders

Date	Insider	Code	Shares	Price	Value
04-15	Murphy Scott M Chief Accounting Officer · Officer	F	344	$5.76	$2.0K

View full insider history for RPD →

Follow-the-investor returns

If you'd copied each holder of RPD…

Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.

Investor	First in	Cost basis	Return	Position value today
Ken Griffin (Citadel Advisors)	2016Q2	$15.81	-64.1%	$1.2M
Ken Griffin (Citadel Advisors)	2016Q2	$15.81	-64.1%	$1.2M
Ken Griffin (Citadel Advisors)	2016Q2	$15.81	-64.1%	$1.2M
Ray Dalio (Bridgewater Associates)	2025Q3	$18.11	-68.6%	$1.0M
AQR Capital Management	2018Q1	$18.34	-69.0%	$1.8M
D.E. Shaw & Co.	2017Q1	$18.86	-69.9%	$104K
D.E. Shaw & Co.	2017Q1	$18.86	-69.9%	$104K
Two Sigma Investments	2017Q1	$19.42	-70.8%	$4.3M
Paul Tudor Jones (Tudor Investment)	2016Q1	$19.80	-71.3%	$340K
Izzy Englander (Millennium Mgmt)	2016Q2	$19.80	-71.3%	$5.6M
George Soros (Soros Fund Mgmt)	2017Q2	$27.02	-79.0%	$766K
Steve Cohen (Point72)	2016Q4	$33.03	-82.8%	$2.5M
Renaissance Technologies	2017Q2	$47.74	-88.1%	$133K
T. Rowe Price	2018Q3	$53.36	-89.4%	$402K

Who moved on this name in 2025Q4

Position changes reported for the latest quarter, grouped by direction.

New positions2

Paul Tudor Jones (Tudor Investment)
+59,800
$909K
Renaissance Technologies
+23,496
$357K

Added to6

Two Sigma Investments
+525,904
$8.0M
Izzy Englander (Millennium Mgmt)
+499,603
$7.6M
D.E. Shaw & Co.
+277,784
$4.2M
AQR Capital Management
+196,144
$3.0M
Ray Dalio (Bridgewater Associates)
+32,960
$501K
T. Rowe Price
+14,751
$224

Trimmed2

Ken Griffin (Citadel Advisors)
−398,969
$6.1M
Steve Cohen (Point72)
−24,745
$376K

Exited1

Jonathan Auerbach (Hound Partners)
−154,920
$2.9M

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.

Quarter	Holders	Shares	Combined value	Δ holders
2022Q1	15	9,939,082	$55.76B	—
2022Q2	14	9,902,881	$36.62B	-1
2022Q3	13	12,258,985	$525.9M	-1
2022Q4	13	11,862,118	$403.1M	—
2023Q1	14	13,464,378	$618.2M	+1
2023Q2	15	12,599,043	$570.5M	+1
2023Q3	17	13,266,034	$607.3M	+2
2023Q4	16	11,401,059	$651.0M	-1
2024Q1	15	11,486,731	$563.3M	-1
2024Q2	16	12,976,732	$561.0M	+1
2024Q3	16	4,955,306	$197.7M	—
2024Q4	17	3,067,301	$123.4M	+1
2025Q1	15	3,879,863	$102.9M	-2
2025Q2	15	2,424,446	$56.1M	—
2025Q3	12	2,927,569	$54.9M	-3
2025Q4	14	4,000,877	$60.8M	+2

Who owns RPD

14 super-investors · 2025Q4

Tracked stake

4.00M

Combined value

$61M

% of shares outstanding

—

shares-out unknown

Quarter action mix

New2Added7Trim4Held1

#	Manager	Shares	Value	% of book	Last action
1	Izzy Englander Millennium Mgmt	981.2K	$15M	0.0%	Added+499.6K
2	Two Sigma Investments	761.3K	$12M	0.0%	Added+525.9K
3	Steve Cohen Point72	443.7K	$7M	0.0%	Trim−24.7K
4	D.E. Shaw & Co.	429.7K	$7M	0.0%	Added+277.8K
5	Ken Griffin Citadel Advisors	316.2K	$5M	0.0%	Trim−399.0K
6	AQR Capital Management	310.5K	$5M	0.0%	Added+196.1K
7	Ken Griffin Citadel Advisors	208.9K	$3M	0.0%	Trim−399.0K
8	Ray Dalio Bridgewater Associates	182.0K	$3M	0.0%	Added+33.0K
9	George Soros Soros Fund Mgmt	134.8K	$2M	0.0%	Held
10	T. Rowe Price	70.9K	$1M	0.0%	Added+14.8K
11	Ken Griffin Citadel Advisors	60.1K	$914K	0.0%	Trim−399.0K
12	Paul Tudor Jones Tudor Investment	59.8K	$909K	0.0%	New+59.8K
13	Renaissance Technologies	23.5K	$357K	0.0%	New+23.5K
14	D.E. Shaw & Co.	18.3K	$278K	0.0%	Added+277.8K

Recent moves

20 transactions

ADDAQR Capital Management
+196,144 · 2025Q4
ADDTwo Sigma Investments
+525,904 · 2025Q4
NEWPaul Tudor Jones (Tudor Investment)
+59,800 · 2025Q4
TRIMKen Griffin (Citadel Advisors)
−398,969 · 2025Q4
ADDD.E. Shaw & Co.
+277,784 · 2025Q4
ADDT. Rowe Price
+14,751 · 2025Q4
SOLDJonathan Auerbach (Hound Partners)
−154,920 · 2025Q4
ADDIzzy Englander (Millennium Mgmt)
+499,603 · 2025Q4
TRIMSteve Cohen (Point72)
−24,745 · 2025Q4
ADDRay Dalio (Bridgewater Associates)
+32,960 · 2025Q4
NEWRenaissance Technologies
+23,496 · 2025Q4
SOLDLee Ainslie (Maverick Capital)
−26,064 · 2025Q3
ADDT. Rowe Price
+4,771 · 2025Q3
ADDSteve Cohen (Point72)
+130,078 · 2025Q3
ADDIzzy Englander (Millennium Mgmt)
+143,540 · 2025Q3
ADDTwo Sigma Investments
+125,165 · 2025Q3
ADDD.E. Shaw & Co.
+29,271 · 2025Q3
TRIMGeorge Soros (Soros Fund Mgmt)
−119,000 · 2025Q3
ADDJonathan Auerbach (Hound Partners)
+1,745 · 2025Q3
ADDAQR Capital Management
+74,578 · 2025Q3

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