TSS Ownership | Who Owns TSS?


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TSS Ownership Summary


TSS is owned by 39.96% institutional investors, 15.23% insiders, and 44.81% retail investors. Blackrock funding, inc. /de is the largest institutional shareholder, holding 5.77% of TSSI shares.

TSSI Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockTSS39.96%15.23%44.81%
SectorTechnology Stocks 50.70%12.61%36.69%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Blackrock funding, inc. /de1.35M5.77%$24.46M
Vanguard group1.24M5.30%$22.47M
Geode capital management497.82K2.13%$9.02M
Awm investment company450.00K1.92%$8.15M
Renaissance415.10K1.77%$7.52M
Value aligned research advisors404.19K1.73%$7.32M
State street365.62K1.56%$6.62M
Trexquant investment lp328.84K1.41%$5.96M
Nuveen233.32K1.00%$4.23M
Jane street group175.71K0.75%$3.18B

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Awm investment company450.00K0.76%$8.15M
Precision wealth strategies85.44K0.50%$1.55M
Palisades investment partners27.93K0.20%$505.75K
Thompson davis13.50K0.15%$244.49K
Value aligned research advisors404.19K0.11%$7.32M
Jt stratford37.91K0.09%$686.53K
Huntleigh advisors29.43K0.09%$533.05K
Gsa capital partners llp47.92K0.07%$868.00K
Trexquant investment lp328.84K0.06%$5.96M
Pinnacle wealth planning services25.00K0.05%$452.75M

Top Buyers

HolderShares% AssetsChange
Awm investment company450.00K0.76%450.00K
Trexquant investment lp328.84K0.06%328.84K
Vanguard group1.24M0.00%294.97K
Nuveen233.32K0.00%192.43K
Jane street group175.71K0.00%175.71K

Top Sellers

HolderShares% AssetsChange
Raymond james financial---307.39K
Jump financial---235.91K
Soviero asset management, lp---160.00K
Tudor investment corp et al---155.03K
Marshall wace, llp---153.74K

New Positions

HolderShares% AssetsChangeValue
Awm investment company450.00K0.76%450.00K$8.15M
Trexquant investment lp328.84K0.06%328.84K$5.96M
Alliancebernstein95.96K0.00%95.96K$1.74M
Precision wealth strategies85.44K0.50%85.44K$1.55M
Russell investments group39.48K0.00%39.48K$715.05K

Sold Out

HolderChange
Rothschild investment-15.00
Org partners-20.00
Armstrong advisory group-54.00
Steward partners investment advisory-100.00
Northwestern mutual wealth management-100.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Sep 30, 20251077.00%9,348,42437.44%394.73%67-15.19%1828.57%
Jun 30, 202510647.22%7,303,34551.96%316.59%8162.00%1645.45%
Mar 31, 20257235.85%4,806,04778.79%2114.69%506.38%11-
Dec 31, 2024535200.00%2,688,07522300.63%12412534.62%474600.00%--
Sep 30, 20241-12,000---1---

Recent Insider Transactions


DateNameRoleActivityValue
Dec 09, 2025Woodward Peter H-Sell$264.60K
Dec 11, 2025Woodward Peter H-Sell$180.11K
Nov 18, 2025FAHY MICHAEL JOHN-Buy$40.00K
Sep 10, 2025MARROTT KARL TODD Chief Operating OfficerSell$179.49K
Sep 10, 2025CHISM DANIEL M Chief Financial OfficerSell$242.55K

Insider Transactions Trends


DateBuySell
2025 Q412
2025 Q3-6
2025 Q2-6
2025 Q1--
2024 Q4-17

TSSI Ownership FAQ


Who owns the most shares of TSS?

TSS’s largest shareholders are Blackrock funding, inc. /de (1.35M shares, 5.77%), Vanguard group (1.24M shares, 5.30%), and Geode capital management (497.82K shares, 2.13%). Together, they hold 13.20% of TSS’s total shares outstanding.

Does Blackrock own TSS?

BlackRock is not among the top 10 institutional shareholders of TSS.

Who is TSS’s biggest shareholder by percentage of total assets invested?

Awm investment company is TSS’s biggest shareholder by percentage of total assets invested, with 0.76% of its assets in 450K TSS shares, valued at 8.15M$.

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