67 hedge funds and large institutions have $413M invested in Rapid7 in 2015 Q4 according to their latest regulatory filings, with 17 funds opening new positions, 26 increasing their positions, 12 reducing their positions, and 16 closing their positions.

Holders
67
Holders Change
+1
Holders Change %
+1.52%
% of All Funds
1.76%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.08%
New
17
Increased
26
Reduced
12
Closed
16
Calls
$8K
Puts
$8K
Net Calls
Net Calls Change
-$724K
Name Market Value Shares Shares
Change
Shares
Change %
TCMV
1
Technology Crossover Management VII
California
$143M 9,438,043
BCVI
2
Bain Capital Venture Investors
Massachusetts
$136M 8,981,231
PCM
3
Penserra Capital Management
California
$35.3M 2,333,538 +2,333,538 New
Massachusetts Financial Services
4
Massachusetts Financial Services
Massachusetts
$15.1M 996,209 -71,066 -7%
Westfield Capital Management
5
Westfield Capital Management
Massachusetts
$11.7M 775,963 +663,493 +590%
Vanguard Group
6
Vanguard Group
Pennsylvania
$9.09M 600,791 +209,590 +54%
Alyeska Investment Group
7
Alyeska Investment Group
Illinois
$7.89M 521,584 +521,584 New
Wells Fargo
8
Wells Fargo
California
$6.94M 458,764 +328,911 +253%
Caisse de Depot et Placement du Quebec (CDPQ)
9
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$5.67M 375,000 +215,066 +134%
VEPM
10
Vista Equity Partners Management
California
$5.03M 332,115 +106,468 +47%
BIT
11
BlackRock Institutional Trust
California
$2.99M 197,681 +16,401 +9%
BFA
12
BlackRock Fund Advisors
California
$2.98M 197,168 +7,063 +4%
GIM
13
Granahan Investment Management
Massachusetts
$2.93M 193,500 +103,500 +115%
Lord, Abbett & Co
14
Lord, Abbett & Co
New Jersey
$2.85M 188,232 -22,659 -11%
Federated Hermes
15
Federated Hermes
Pennsylvania
$2.65M 175,000
JPMorgan Chase & Co
16
JPMorgan Chase & Co
New York
$2.29M 151,100 -2,925 -2%
William Blair & Company
17
William Blair & Company
Illinois
$1.99M 131,490 -7,438 -5%
WSA
18
Wall Street Associates
California
$1.6M 105,700 +38,200 +57%
State Street
19
State Street
Massachusetts
$1.49M 98,682 +28,953 +42%
RVGI
20
RRE Ventures GP III
New York
$1.3M 86,071 +86,071 New
Northern Trust
21
Northern Trust
Illinois
$1.22M 80,521 +62,876 +356%
SIM
22
Spark Investment Management
New York
$1.14M 75,300 +9,800 +15%
Tudor Investment Corp
23
Tudor Investment Corp
Connecticut
$1.13M 74,454 -4,232 -5%
GCP
24
Garelick Capital Partners
Massachusetts
$1.06M 70,000 +70,000 New
Ameriprise
25
Ameriprise
Minnesota
$997K 65,914 +49,962 +313%