TSS Inc Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BLACKROCK, INC. | 05/13/2026 | 1.77 M | $23.04 M | 16.12% | 7.57% |
| 05/15/2026 | 968.44 K | $12.60 M | 100.00% | 4.14% | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 05/15/2026 | 726.10 K | $9.45 M | 310.69% | 3.10% |
| JANE STREET GROUP, LLC | 05/12/2026 | 658.08 K | $8.56 M | 173.02% | 2.81% |
| GEODE CAPITAL MANAGEMENT, LLC | 05/15/2026 | 575.61 K | $7.49 M | 6.72% | 2.46% |
| UBS GROUP AG | 05/05/2026 | 521.60 K | $6.79 M | 64.82% | 2.23% |
| VALUE ALIGNED RESEARCH ADVISORS, LLC | 05/18/2026 | 460.51 K | $5.99 M | 0.00% | 1.97% |
| STATE STREET CORP | 05/15/2026 | 425.25 K | $5.53 M | 16.54% | 1.82% |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 05/15/2026 | 416.51 K | $5.42 M | 100.00% | 1.78% |
| MILLENNIUM MANAGEMENT LLC | 05/15/2026 | 370.38 K | $4.82 M | -57.20% | 1.58% |
| LPL FINANCIAL LLC | 05/06/2026 | 342.85 K | $4.46 M | 82.54% | 1.47% |
| MARSHALL WACE, LLP | 05/15/2026 | 324.96 K | $4.23 M | 100.00% | 1.39% |
| CITADEL ADVISORS LLC | 05/15/2026 | 298.30 K | $3.88 M | -19.92% | 1.27% |
| ROCKEFELLER CAPITAL MANAGEMENT L.P. | 05/14/2026 | 216.88 K | $2.82 M | 111.24% | 0.93% |
| D. E. SHAW & CO., INC. | 05/15/2026 | 185.90 K | $2.42 M | 150.46% | 0.79% |
| CENTERBOOK PARTNERS LP | 05/05/2026 | 177.41 K | $2.31 M | 100.00% | 0.76% |
| WELLS FARGO & COMPANY/MN | 05/11/2026 | 173.47 K | $2.26 M | 287.08% | 0.74% |
| NORTHERN TRUST CORP | 05/14/2026 | 165.35 K | $2.15 M | 2.66% | 0.71% |
| VANGUARD FIDUCIARY TRUST CO | 05/08/2026 | 159.98 K | $2.08 M | 100.00% | 0.68% |
| AROSA CAPITAL MANAGEMENT LP | 05/15/2026 | 150.00 K | $1.95 M | -25.00% | 0.64% |
| 05/08/2026 | 130.99 K | $1.70 M | 100.00% | 0.56% | |
| GOLDMAN SACHS GROUP INC | 05/15/2026 | 124.02 K | $1.61 M | 110.45% | 0.53% |
| MORGAN STANLEY | 05/15/2026 | 114.28 K | $1.49 M | -31.08% | 0.49% |
| JANE STREET GROUP, LLC | 05/12/2026 | 101.10 K | $1.32 M | 24.05% | 0.43% |
| DUPREE FINANCIAL GROUP, LLC | 04/23/2026 | 94.27 K | $1.23 M | -2.60% | 0.40% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 05/15/2026 | 82.40 K | $1.07 M | 80.31% | 0.35% |
| POINT72 ASSET MANAGEMENT, L.P. | 05/15/2026 | 81.60 K | $1.06 M | -1.92% | 0.35% |
| CITADEL ADVISORS LLC | 05/15/2026 | 81.20 K | $1.06 M | -43.53% | 0.35% |
| BANK OF NEW YORK MELLON CORP | 05/05/2026 | 61.85 K | $804.61 K | 4.81% | 0.26% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 05/15/2026 | 61.01 K | $793.77 K | -4.79% | 0.26% |
| RENAISSANCE TECHNOLOGIES LLC | 05/14/2026 | 60.09 K | $781.78 K | -59.17% | 0.26% |
| GROUP ONE TRADING, L.P. | 05/13/2026 | 56.67 K | $737.21 K | 100.00% | 0.24% |
| CAPTRUST FINANCIAL ADVISORS | 05/15/2026 | 51.48 K | $669.70 K | 100.00% | 0.22% |
| TWO SIGMA INVESTMENTS, LP | 05/15/2026 | 49.52 K | $644.23 K | -46.72% | 0.21% |
| NUVEEN, LLC | 04/30/2026 | 41.17 K | $535.66 K | 0.69% | 0.18% |
| WEXFORD CAPITAL LP | 05/15/2026 | 40.00 K | $520.40 K | 100.00% | 0.17% |
| IMC-CHICAGO, LLC | 05/05/2026 | 39.43 K | $512.97 K | 18.43% | 0.17% |
| GSA CAPITAL PARTNERS LLP | 05/08/2026 | 39.03 K | $508.00 K | 242.00% | 0.17% |
| HIGHTOWER ADVISORS, LLC | 05/05/2026 | 35.37 K | $460.15 K | 7.36% | 0.15% |
| KESTRA ADVISORY SERVICES, LLC | 04/30/2026 | 35.10 K | $456.65 K | -22.17% | 0.15% |
| XTX TOPCO LTD | 05/15/2026 | 34.26 K | $445.76 K | -43.92% | 0.15% |
| CENTIVA CAPITAL, LP | 05/14/2026 | 32.23 K | $419.35 K | 100.00% | 0.14% |
| AQR CAPITAL MANAGEMENT LLC | 05/15/2026 | 32.13 K | $418.03 K | 198.84% | 0.14% |
| ROYAL BANK OF CANADA | 05/15/2026 | 25.85 K | $336.00 K | 78.47% | 0.11% |
| PINNACLE WEALTH PLANNING SERVICES, INC. | 05/11/2026 | 25.00 K | $325.25 K | 0.00% | 0.11% |
| CREATIVE FINANCIAL DESIGNS INC /ADV | 04/13/2026 | 24.65 K | $320.70 K | -31.24% | 0.11% |
| RHUMBLINE ADVISERS | 05/12/2026 | 24.26 K | $315.57 K | 2.31% | 0.10% |
| ALLIANCEBERNSTEIN L.P. | 05/15/2026 | 23.70 K | $167.56 K | 0.00% | 0.10% |
| J.W. COLE ADVISORS, INC. | 04/23/2026 | 23.33 K | $303.52 K | -11.73% | 0.10% |
| BANK OF AMERICA CORP /DE/ | 05/18/2026 | 23.03 K | $299.67 K | 21.18% | 0.10% |
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TSS Inc institutional Ownership - FAQ's
During the previous two years, 125 institutional investors and hedge funds held shares of TSS Inc. The most heavily invested institutionals were:
BlackRock, Inc.: 1.77 M
JANE STREET GROUP, LLC: 658,081
GEODE CAPITAL MANAGEMENT, LLC: 575,609
UBS Group AG: 521,598
Value Aligned Research Advisors, LLC: 460,510
STATE STREET CORP: 425,254
42.13% of TSS Inc stock is owned by institutional investors.
Institutional investors have bought a total of 10.10 M shares in the last 24 months. This purchase volume represents approximately $100.86 M in transactions.