STMP

Stamps.com, Inc.
STMP

Overview Fund Activity
Delisted

STMP was delisted on the 4th of October, 2021.

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146 hedge funds and large institutions have $601M invested in Stamps.com, Inc. in 2013 Q3 according to their latest regulatory filings, with 22 funds opening new positions, 53 increasing their positions, 57 reducing their positions, and 9 closing their positions.

Holders
146
Holders Change
+13
Holders Change %
+9.77%
% of All Funds
4.74%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.06%
New
22
Increased
53
Reduced
57
Closed
9
Calls
$3.67M
Puts
$2.48M
Net Calls
+$1.19M
Net Calls Change
-$308K

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$108M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$32.4M
3
AQR Capital Management
3
AQR Capital Management
Connecticut
$5.26M
4
BFA
4
BlackRock Fund Advisors
California
$34.6M
5
NI
5
Numeric Investors
Massachusetts
$3.56M

Top Sellers

1
Ameriprise
1
Ameriprise
Minnesota
$16M
2
Diamond Hill Capital Management
2
Diamond Hill Capital Management
Ohio
$0
3
CCA
3
Conestoga Capital Advisors
Pennsylvania
$28M
4
CCM
4
Century Capital Management
Massachusetts
$0
5
CAM
5
Cortina Asset Management
Wisconsin
$8.55M
Name Market Value Shares Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$108M 2,342,611 +593,435 +34%
BFA
2
BlackRock Fund Advisors
California
$34.6M 752,331 +84,985 +13%
DGI
3
Disciplined Growth Investors
Minnesota
$32.9M 715,320 -10,600 -1%
Wellington Management Group
4
Wellington Management Group
Massachusetts
$32.4M 704,526 +104,919 +17%
CCA
5
Conestoga Capital Advisors
Pennsylvania
$28M 608,991 -175,275 -22%
WC
6
Weatherbie Capital
Massachusetts
$26.2M 569,685 -12,956 -2%
Vanguard Group
7
Vanguard Group
Pennsylvania
$22.7M 494,517 +9,007 +2%
Renaissance Technologies
8
Renaissance Technologies
New York
$19.9M 432,551 -34,700 -7%
BIT
9
BlackRock Institutional Trust
California
$19.3M 420,557 +14,604 +4%
Ameriprise
10
Ameriprise
Minnesota
$16M 348,683 -211,496 -38%
Dimensional Fund Advisors
11
Dimensional Fund Advisors
Texas
$15.9M 345,238 +26,414 +8%
State Street
12
State Street
Massachusetts
$12.5M 272,459 +2,716 +1%
Northern Trust
13
Northern Trust
Illinois
$10.9M 236,701 -8,354 -3%
NCGI
14
Next Century Growth Investors
Minnesota
$10.9M 236,384 +38,942 +20%
OAM
15
Oberweis Asset Management
Illinois
$9.66M 210,259 -35,529 -14%
CAM
16
Cortina Asset Management
Wisconsin
$8.55M 186,230 -56,578 -23%
D.E. Shaw & Co
17
D.E. Shaw & Co
New York
$8.47M 184,337 -12,842 -7%
SRFM
18
Shannon River Fund Management
New York
$8.21M 178,672 -24,728 -12%
Bank of New York Mellon
19
Bank of New York Mellon
New York
$7.85M 170,934 +21,056 +14%
Principal Financial Group
20
Principal Financial Group
Iowa
$7.74M 168,592 +3,233 +2%
ACM
21
Ashford Capital Management
Delaware
$7.49M 163,000 -11,000 -6%
Lord, Abbett & Co
22
Lord, Abbett & Co
New Jersey
$6.88M 149,848 -34,393 -19%
GF
23
Gabelli Funds
New York
$6.78M 147,500 -1,500 -1%
Fuller & Thaler Asset Management
24
Fuller & Thaler Asset Management
California
$6.33M 137,700 -4,100 -3%
Ohio Public Employees Retirement System (OPERS)
25
Ohio Public Employees Retirement System (OPERS)
Ohio
$6.21M 135,122 – –
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