TSS INC DEL (TSSI): Ownership & Insider Activity
Hedge funds and institutional managers reporting a position in TSSI · Information Technology. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
10
13F filers
Aggregate Value
$19.3M
Across holders
Last Price
$8.38
2026-08-24
Sector
Information Technology
GICS
Quarterly fund activity8 increased2 reduced2 exited
Full exits: TWO SIGMA INVESTMENTS, LP, MARSHALL WACE, LLP
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| SHAW D E & CO INC CIK 0001009207 | Hedge Fund | 543K | $6.7M | 34.6% | 0.0% | Added | +$4.0M | Q2 2026 |
| MILLENNIUM MANAGEMENT LLC CIK 0001273087 | Hedge Fund | 221K | $2.7M | 14.1% | 0.0% | Reduced | $-1.8M | Q2 2026 |
| AQR CAPITAL MANAGEMENT LLC CIK 0001167557 | Hedge Fund | 178K | $2.2M | 11.3% | 0.0% | Added | +$2.2M | Q2 2026 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 141K | $1.7M | 9.0% | 0.0% | Added | $-266K | Q2 2026 |
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 138K | $1.7M | 8.8% | 0.0% | Added | +$962K | Q2 2026 |
| Rockefeller Capital Management L.P. CIK 0001739439 | Hedge Fund | 101K | $1.2M | 6.4% | 0.0% | Reduced | $-1.4M | Q2 2026 |
| Point72 Asset Management, L.P. CIK 0001603466 | Hedge Fund | 90K | $1.1M | 5.7% | 0.0% | Added | +$100K | Q2 2026 |
| ExodusPoint Capital Management, LP CIK 0001736225 | Hedge Fund | 68K | $842K | 4.4% | 0.0% | Added | — | Q2 2026 |
| BALYASNY ASSET MANAGEMENT LLC CIK 0001218710 | Hedge Fund | 59K | $721K | 3.7% | 0.0% | Added | — | Q2 2026 |
| Brevan Howard Capital Management LP CIK 0001512857 | Hedge Fund | 29K | $363K | 1.9% | 0.0% | Added | +$181K | Q2 2026 |
Added
Hedge Fund
$6.7M· 34.6% of total· 0.0% port· 543K sh· +$4.0M QoQ· Q2 2026
Reduced
Hedge Fund
$2.7M· 14.1% of total· 0.0% port· 221K sh· $-1.8M QoQ· Q2 2026
Added
Hedge Fund
$2.2M· 11.3% of total· 0.0% port· 178K sh· +$2.2M QoQ· Q2 2026
Added
Hedge Fund
$1.7M· 9.0% of total· 0.0% port· 141K sh· $-266K QoQ· Q2 2026
Added
Hedge Fund
$1.7M· 8.8% of total· 0.0% port· 138K sh· +$962K QoQ· Q2 2026
Reduced
Hedge Fund
$1.2M· 6.4% of total· 0.0% port· 101K sh· $-1.4M QoQ· Q2 2026
Added
Hedge Fund
$1.1M· 5.7% of total· 0.0% port· 90K sh· +$100K QoQ· Q2 2026
Added
Hedge Fund
$842K· 4.4% of total· 0.0% port· 68K sh· — QoQ· Q2 2026
Added
Hedge Fund
$721K· 3.7% of total· 0.0% port· 59K sh· — QoQ· Q2 2026
Added
Hedge Fund
$363K· 1.9% of total· 0.0% port· 29K sh· +$181K QoQ· Q2 2026
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