Public ownership evidence

TSS, Inc. Common Stock (TSSI) Ownership Disclosures

Read TSSI insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-10-10T12:08:28.848Z

Separate the three disclosure sources

Step 1 of 3

Recent institutional filing receipts

TSS, Inc. Common Stock: source evidence dated 2026-10-10T12:08:28.848Z.

Manager
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM
Report period
2026-06-30
Available
2026-08-25
Reported shares
311
Value (USD)
$3,825
Option
None
What you should see

The displayed owner or issuer and source fields identify the receipt to verify; keep reporting and availability dates separate.

Step 2 of 3

Is this an insider transaction, 13F holding, or Congressional event?

Each source has different dates and units. Raw ticker-matched receipts, including amendments, are not deduplicated current ownership totals.

13F 0001081019-26-000020
What you should see

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Step 3 of 3

Read TSSI fundamentals

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Read TSSI fundamentals
What you should see

Keep reporting dates and units beside the answer, and inspect its original citations.

Recent Form 4 activity

No matching purchases, sales or awards were returned in this 90-day public filing window.

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No records are available for this view.

90-day public availability window, up to 50 records.

Recent institutional filing receipts

See the complete recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

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CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-25311$3,825None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-253,825$311,000None
Caitlin John, LLC2026-06-302026-08-1875$923None
Value Aligned Research Advisors, LLC2026-06-302026-08-18261,498$3,216,425None
TORONTO DOMINION BANK2026-06-302026-08-153,000$37,000None
Quarry LP2026-06-302026-08-15187$2,300None
Militia Capital Partners, LP2025-06-302026-08-1530,000$864,900Put
XTX Topco Ltd2026-06-302026-08-1556,464$694,507None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-1568,435$841,751None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-1568,435$841,751None
Foundations Investment Advisors, LLC2026-06-302026-08-1527,504$338,299None
ExodusPoint Capital Management, LP2026-06-302026-08-1568,437$841,775None
OSAIC HOLDINGS, INC.2026-06-302026-08-1521,691$266,786None
MetLife Investment Management, LLC2026-06-302026-08-1513,649$167,883None
JANE STREET GROUP, LLC2026-06-302026-08-15738,039$9,077,880None
JANE STREET GROUP, LLC2026-06-302026-08-15309,145$3,802,484None
JANE STREET GROUP, LLC2026-06-302026-08-1568,400$841,320Put
JANE STREET GROUP, LLC2026-06-302026-08-15293,000$3,603,900Call
Legal & General Group Plc2026-06-302026-08-152,551$31,377None
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-15762,600$9,379,980Call
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-15237,300$2,918,790Put
MILLENNIUM MANAGEMENT LLC2026-06-302026-08-15220,744$2,715,151None
SILVERCREST ASSET MANAGEMENT GROUP LLC2026-06-302026-08-15681,700$8,384,910None
Balyasny Asset Management L.P.2026-06-302026-08-1558,613$720,940None
JONES FINANCIAL COMPANIES LLLP2026-06-302026-08-15295$3,339None
Alyeska Investment Group, L.P.2026-06-302026-08-15155,594$1,913,806None
Cerity Partners LLC2026-06-302026-08-1526$320None
Cerity Partners LLC2026-06-302026-08-1513,383$164,611None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-152$25None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-15159$1,956None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-15176,288$2,168,342None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-151,299$15,978None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-15122$1,501None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-1542$517None
ROYAL BANK OF CANADA2026-06-302026-08-157,130$88,000None
ROYAL BANK OF CANADA2026-06-302026-08-15737$9,000None
ALLIANCEBERNSTEIN L.P.2026-06-302026-08-1523,700$308,337None
D. E. Shaw & Co., Inc.2026-06-302026-08-15151,763$1,866,685None
D. E. Shaw & Co., Inc.2026-06-302026-08-15391,150$4,811,145None
CITADEL ADVISORS LLC2026-06-302026-08-15163,400$2,009,820Put
CITADEL ADVISORS LLC2026-06-302026-08-1595,994$1,180,726None
CITADEL ADVISORS LLC2026-06-302026-08-15288,800$3,552,240Call
CITADEL ADVISORS LLC2026-06-302026-08-1544,819$551,274None
Driehaus Capital Management LLC2026-06-302026-08-15536,314$6,596,662None
Point72 Asset Management, L.P.2026-06-302026-08-155,900$72,570Call
Point72 Asset Management, L.P.2026-06-302026-08-1589,742$1,103,827None
Invesco Ltd.2026-06-302026-08-15372$4,576None
Invesco Ltd.2026-06-302026-08-153,535$43,481None
Invesco Ltd.2026-06-302026-08-159,625$118,388None
Brevan Howard Capital Management LP2026-06-302026-08-1529,488$362,702None

90-day public filing window, up to 50 source positions.

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗Caitlin John, LLC ↗Value Aligned Research Advisors, LLC ↗TORONTO DOMINION BANK ↗Quarry LP ↗Militia Capital Partners, LP ↗XTX Topco Ltd ↗CHARLES SCHWAB INVESTMENT MANAGEMENT INC ↗Sixth Street Partners Management Company, L.P. ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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No records are available for this view.

Bounded public source preview, up to 25 disclosed events.

How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Institutional source directory ↗Congressional source directory ↗

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.

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