TSS INC DEL COM
TSSI·87288V101·US·Common Stock·Technology - Information Technology Services-13D/G
TSSI (TSS INC DEL COM) is held by 71 institutional investors as of Q2 2026. Largest holders: BlackRock, Inc. ($28.6M), JANE STREET GROUP, LLC ($12.9M), VANGUARD CAPITAL MANAGEMENT LLC ($11.9M). Net institutional sentiment: Bullish.
71
Holders
(4 Elite)
$144.1M
Total Value
69% (78)
Consensus
54 buying - 24 selling
13F: Insider & Congress: Updated regularly
Who's Trading
Source dates: Price Oct 14, 2026 · Insiders Oct 6, 2026 · Activists Jul 30, 2026 · Congress none
InsiderMTMARROTT KARL TODDTax 49K shJun 27, 2026
InsiderCMCHISM DANIEL MTax 15K shJun 7, 2026
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Top Holders
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Data sourced from four public-disclosure sources: SEC 13F, Form 4, 13D/13G, and House/Senate STOCK Act disclosures. Not financial advice. Full disclaimer