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Stamps.com Inc

STMPDelisted Oct 5, 2021
Industry
Services-Business Services, NEC
SEC CIK
0001082923

Stamps.com Inc was delisted on Oct 5, 2021; its insiders filed their last Form 4 on Oct 7, 2021; 265 institutions reported holding it in 13F filings for Q3 2021, worth $5.37B in total; Maverick Capital was the only superinvestor holding it.

13F holders, Q2 2021

Institutional positions in Stamps.com Inc as of Jun 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
253
−12 vs. Q1 2021
Shares held
15.5M
−190.1K (−1.2%) vs. Q1 2021
Total value
$3.11B
−$21.0M (−0.7%) vs. Q1 2021
New holders
29
81 more added
Sold out
41
89 more reduced

1 institution that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting STMP on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2021: 253 institutions
Q1 2021: 266 institutionsQ2 2021: 253 institutionsQ3 2021: 265 institutionsQ4 2021: 0 institutionsQ1 2022: 0 institutionsQ2 2022: 0 institutionsQ3 2022: 0 institutionsQ4 2022: 0 institutionsQ1 2023: 0 institutionsQ2 2023: 0 institutionsQ3 2023: 0 institutionsQ4 2023: 0 institutionsQ1 2024: 0 institutionsQ2 2024: 0 institutionsQ3 2024: 0 institutionsQ4 2024: 0 institutionsQ1 2025: 0 institutionsQ2 2025: 0 institutionsQ3 2025: 0 institutionsQ4 2025: 0 institutionsQ1 2026: 0 institutionsQ2 2026: 0 institutions
Value heldQ2 2021: $3.11B
Q1 2021: $3.14BQ2 2021: $3.11BQ3 2021: $5.37BQ4 2021: $0Q1 2022: $0Q2 2022: $0Q3 2022: $0Q4 2022: $0Q1 2023: $0Q2 2023: $0Q3 2023: $0Q4 2023: $0Q1 2024: $0Q2 2024: $0Q3 2024: $0Q4 2024: $0Q1 2025: $0Q2 2025: $0Q3 2025: $0Q4 2025: $0Q1 2026: $0Q2 2026: $0
Institutions holding STMP and their total value by quarter
QuarterHoldersValue
Q2 20260$0
Q1 20260$0
Q4 20250$0
Q3 20250$0
Q2 20250$0
Q1 20250$0
Q4 20240$0
Q3 20240$0
Q2 20240$0
Q1 20240$0
Q4 20230$0
Q3 20230$0
Q2 20230$0
Q1 20230$0
Q4 20220$0
Q3 20220$0
Q2 20220$0
Q1 20220$0
Q4 20210$0
Q3 2021265$5.37B
Q2 2021253$3.11B
Q1 2021266$3.14B

Institutions, Q2 2021

Shares, value and share of portfolio for each institution holding Stamps.com Inc; share changes are against Q1 2021.

Institutions holding STMP in Q2 2021
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.2,888,232$578.5M0.02%+2,020+0.1%Added
Vanguard Group Inc2,006,131$401.8M0.01%+660.0%Added
Disciplined Growth Investors Inc908,831$182.0M3.48%+37,554+4.3%Added
Simcoe Capital Management, LLC742,482$148.7M18.59%+144,107+24.1%Added
State Street Corp609,443$122.1M0.01%+41,577+7.3%Added
Fisher Asset Management, LLC554,577$111.1M0.07%−31,812−5.4%Reduced
Massachusetts Financial Services Co502,363$100.6M0.03%−55,670−10.0%Reduced
Vista Equity Partners Management, LLC406,975$81.5M0.89%00.0%Unchanged
Dimensional Fund Advisors LP397,523$79.6M0.03%−22,740−5.4%Reduced
D. E. Shaw & Co., Inc.395,847$79.3M0.09%+84,312+27.1%Added
Geode Capital Management, LLC318,364$63.8M0.01%+18,043+6.0%Added
Steel Peak Wealth Management LLC303,847$60.9M4.41%00.0%Unchanged
Harspring Capital Management, LLC296,286$59.3M8.82%+28,000+10.4%Added
Morgan Stanley259,419$52.0M0.01%+106,593+69.7%Added
Northern Trust Corp212,778$42.6M0.01%−1,682−0.8%Reduced
Jennison Associates LLC206,531$41.4M0.03%−4,470−2.1%Reduced
ProShare Advisors LLC196,581$39.4M0.12%−47,682−19.5%Reduced
Bank of New York Mellon Corp192,452$38.5M0.01%+3,923+2.1%Added
Price T Rowe Associates Inc190,553$38.2M0.00%−27,291−12.5%Reduced
FMR LLC172,939$34.6M0.00%−2,850−1.6%Reduced
Toronado Partners, LLC158,853$31.8M9.27%+158,853New
Charles Schwab Investment Management Inc158,175$31.7M0.01%+6,742+4.5%Added
Newtyn Management, LLC155,000$31.0M8.60%+140,200+947.3%Added
No Street GP LP150,000$30.0M4.72%+70,000+87.5%Added
Renaissance Technologies LLC149,900$30.0M0.04%−21,400−12.5%Reduced
Nuveen Asset Management, LLC134,008$26.8M0.01%−307−0.2%Reduced
Principal Financial Group Inc129,353$25.9M0.02%−538−0.4%Reduced
Penserra Capital Management LLC120,943$24.2M0.44%−7,700−6.0%Reduced
Parametric Portfolio Associates LLC85,243$17.1M0.01%+43+0.1%Added
Ameriprise Financial Inc84,877$17.0M0.01%−1,815−2.1%Reduced
JPMorgan Chase & Co78,818$15.8M0.00%−27,920−26.2%Reduced
Goldman Sachs Group Inc75,818$15.2M0.00%+3,386+4.7%Added
Invesco Ltd.71,548$14.3M0.00%−124,100−63.4%Reduced
Epoch Investment Partners, Inc.65,779$13.2M0.07%+5,256+8.7%Added
Rhumbline Advisers52,640$10.5M0.01%+1,543+3.0%Added
S&T Bank49,302$9.87M1.53%+649+1.3%Added
Silvercrest Asset Management Group LLC48,341$9.68M0.06%+373+0.8%Added
Legal & General Group Plc46,423$9.30M0.00%−12,582−21.3%Reduced
Wells Fargo & Company46,390$9.29M0.00%−786−1.7%Reduced
Ieq Capital, LLC46,375$9.29M0.27%−151−0.3%Reduced
Fuller & Thaler Asset Management, Inc.44,633$8.94M0.06%−1,765−3.8%Reduced
Norges Bank44,277$8.87M0.00%−14,451−24.6%Reduced
Credit Suisse AG42,637$8.54M0.01%+8,463+24.8%Added
California Public Employees Retirement System42,233$8.46M0.01%−20,403−32.6%Reduced
Granahan Investment Management Inc42,142$8.44M0.16%−177,063−80.8%Reduced
Swiss National Bank40,166$8.04M0.00%−1,500−3.6%Reduced
Amundi38,333$7.68M0.01%+38,333New
Royce & Associates LP38,134$7.64M0.05%−189−0.5%Reduced
Public Sector Pension Investment Board37,602$7.53M0.05%−3,115−7.7%Reduced
King Luther Capital Management Corp36,400$7.29M0.04%+36,400New
Bank of America Corp35,765$7.16M0.00%+9,453+35.9%Added
Comerica Bank20,975$6.88M0.04%−1,367−6.1%Reduced
Prudential Financial Inc33,197$6.65M0.01%−58,652−63.9%Reduced
Bank of Montreal31,059$6.57M0.00%+25,415+450.3%Added
Advantage Alpha Capital Partners LP32,561$6.52M1.26%+2,796+9.4%Added
Man Group plc31,570$6.32M0.02%+27,071+601.7%Added
Pacer Advisors, Inc.31,349$6.28M0.09%+17,019+118.8%Added
Squarepoint Ops LLC30,897$6.19M0.05%+5,614+22.2%Added
Alliancebernstein L.P.29,639$5.94M0.00%+1,560+5.6%Added
NovaPoint Capital, LLC29,337$5.88M2.43%+6,236+27.0%Added
EULAV Asset Management28,800$5.77M0.15%00.0%Unchanged
New York State Teachers Retirement System28,512$5.71M0.01%−700−2.4%Reduced
Burney Co28,158$5.64M0.26%+28,158New
State of Wisconsin Investment Board26,700$5.35M0.01%00.0%Unchanged
Jetstream Capital LLC26,000$5.21M4.54%−2,000−7.1%Reduced
Victory Capital Management Inc24,831$4.97M0.00%+20,917+534.4%Added
Citadel Advisors LLC24,706$4.95M0.01%−108,892−81.5%Reduced
California State Teachers Retirement System24,521$4.91M0.01%−1,157−4.5%Reduced
G2 Investment Partners Management LLC24,000$4.81M0.79%−45,268−65.4%Reduced
Two Sigma Advisers, LP23,000$4.61M0.01%−16,300−41.5%Reduced
UBS Asset Management Americas Inc22,224$4.45M0.00%+896+4.2%Added
Citigroup Inc22,120$4.43M0.00%+7,454+50.8%Added
BNP Paribas Arbitrage, SA21,615$4.33M0.01%+5,777+36.5%Added
Mirae Asset Global Investments Co., Ltd.20,771$4.16M0.01%+341+1.7%Added
Royal Bank of Canada19,587$3.92M0.00%+174+0.9%Added
Holocene Advisors, LP18,861$3.78M0.02%+174+0.9%Added
Mutual of America Capital Management LLC18,475$3.70M0.04%−533−2.8%Reduced
Ensign Peak Advisors, Inc18,451$3.70M0.01%00.0%Unchanged
Paradiem, LLC11,232$3.67M1.14%−2,702−19.4%Reduced
Stansberry Asset Management, LLC18,072$3.62M0.87%+18,072New
ClariVest Asset Management LLC17,423$3.49M0.12%−4,574−20.8%Reduced
Hennion & Walsh Asset Management, Inc.17,356$3.48M0.19%+552+3.3%Added
Jane Street Group, LLC16,988$3.40M0.01%−23,967−58.5%Reduced
Advisory Services Network, LLC16,740$3.35M0.11%+1,095+7.0%Added
Susquehanna International Group, LLP16,677$3.34M0.00%−55,004−76.7%Reduced
New York State Common Retirement Fund15,835$3.17M0.00%+735+4.9%Added
Great West Life Assurance Co15,669$3.14M0.01%−139−0.9%Reduced
Thrivent Financial for Lutherans14,976$3.00M0.01%−115−0.8%Reduced
AQR Capital Management LLC14,454$2.90M0.01%−5,072−26.0%Reduced
Barclays PLC14,077$2.82M0.00%−9,369−40.0%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys14,058$2.82M0.03%−110−0.8%Reduced
State of New Jersey Common Pension Fund D13,756$2.75M0.01%+2,258+19.6%Added
Texas Permanent School Fund13,652$2.73M0.03%−73−0.5%Reduced
Russell Investments Group, Ltd.13,174$2.64M0.00%−7,937−37.6%Reduced
State of Alaska, Department of Revenue12,670$2.54M0.03%+245+2.0%Added
State of Tennessee, Treasury Department12,182$2.44M0.01%+692+6.0%Added
Deutsche Bank AG11,842$2.37M0.00%−13,143−52.6%Reduced
Voya Investment Management LLC11,830$2.37M0.00%−559−4.5%Reduced
American International Group, Inc.11,604$2.32M0.01%−1,530−11.6%Reduced
Gamco Investors, Inc. Et Al11,500$2.30M0.02%00.0%Unchanged