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STAMPS COM INC COM NEW
STAMPS COM INC COM NEW. Institutional holdings reported to the SEC.

Institutional Holders (2017Q1)
Portfolio Summary: 276 Institutional holders with a total value of $2,268,982,759.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 FMR LLC 2,527,016 299,073,000 13.18%
2 BlackRock Finance, Inc. 1,880,475 222,554,000 9.81%
3 VANGUARD GROUP INC 1,382,079 163,568,000 7.21%
4 P2 Capital Partners, LLC 716,175 84,759,000 3.74%
5 Jericho Capital Asset Management L.P. 596,303 70,572,000 3.11%
6 HHR Asset Management, LLC 463,838 54,895,000 2.42%
7 Conestoga Capital Advisors, LLC 411,487 48,699,000 2.15%
8 DISCIPLINED GROWTH INVESTORS INC /MN 397,394 47,032,000 2.07%
9 FRED ALGER MANAGEMENT, LLC 387,187 45,824,000 2.02%
10 STATE STREET CORP 385,090 45,577,000 2.01%
11 LORD, ABBETT & CO. LLC 384,233 45,474,000 2.00%
12 GLENMEDE TRUST CO NA 311,441 36,734,000 1.62%
13 Park West Asset Management LLC 305,707 36,180,000 1.59%
14 DIMENSIONAL FUND ADVISORS LP 269,290 31,869,000 1.40%
15 RICE HALL JAMES & ASSOCIATES, LLC 260,717 30,856,000 1.36%
16 Bank of New York Mellon Corp 260,239 30,799,000 1.36%
17 NORTHERN TRUST CORP 235,406 27,859,000 1.23%
18 LIGHT STREET CAPITAL MANAGEMENT, LLC 235,000 27,812,000 1.23%
19 Stephens Investment Management Group LLC 232,675 27,537,000 1.21%
20 State of Tennessee, Department of Treasury 214,738 25,414,000 1.12%
21 PRICE T ROWE ASSOCIATES INC /MD/ 211,015 24,974,000 1.10%
22 Sarbit Advisory Services Inc. 211,000 24,972,000 1.10%
23 Gotham Asset Management, LLC 195,435 23,130,000 1.02%
24 GARELICK CAPITAL PARTNERS, LP 195,153 23,096,000 1.02%
25 Lyon Street Capital, LLC 183,498 21,717,000 0.96%
26 Harvest Capital Strategies LLC 179,700 21,267,000 0.94%
27 WELLINGTON MANAGEMENT GROUP LLP 179,330 21,223,000 0.94%
28 CALIXTO GLOBAL INVESTORS, LP 179,299 21,220,000 0.94%
29 NEXT CENTURY GROWTH INVESTORS LLC 178,883 21,170,000 0.93%
30 Portolan Capital Management, LLC 172,448 20,409,000 0.90%
31 AMERIPRISE FINANCIAL INC 166,054 19,653,000 0.87%
32 COLUMBUS CIRCLE INVESTORS 151,016 17,873,000 0.79%
33 Park West Asset Management LLC 139,140 16,085,000 0.71% Put
34 Cornerstone Capital, Inc. 129,712 15,351,000 0.68%
35 GEODE CAPITAL MANAGEMENT, LLC 127,984 15,145,000 0.67%
36 PRINCIPAL FINANCIAL GROUP INC 123,279 14,590,000 0.64%
37 FULLER & THALER ASSET MANAGEMENT, INC. 114,320 13,530,000 0.60%
38 Invesco Ltd. 110,530 13,081,000 0.58%
39 STRS OHIO 102,500 12,130,000 0.53%
40 WASATCH ADVISORS LP 100,841 11,935,000 0.53%
41 ROYCE & ASSOCIATES LP 100,600 11,906,000 0.52%
42 VALTURA CAPITAL PARTNERS LLC 99,400 11,764,000 0.52% Put
43 AMI ASSET MANAGEMENT CORP 94,633 11,200,000 0.49%
44 WOLVERINE TRADING LP /BD 91,900 10,555,000 0.47% Put
45 SUSQUEHANNA INTERNATIONAL GROUP, LLP 86,800 10,273,000 0.45% Call
46 AMUNDI ASSET MANAGEMENT US, INC. 86,659 10,256,000 0.45%
47 ASHFORD CAPITAL MANAGEMENT INC 75,625 8,950,000 0.39%
48 Redwood Investments, LLC 72,730 8,608,000 0.38% SH
49 Allianz Asset Management GmbH 70,301 8,320,000 0.37%
50 PRECEPT MANAGEMENT LLC 70,000 8,285,000 0.37%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.