- Type / Class
- Equity / Common Stock
- Shares outstanding
- 28,745,000
- Total 13F shares
- 9,406,093
- Share change
- +2,060,759
- Total reported value
- $170,378,887
- Put/Call ratio
- 98%
- Price per share
- $18.11
- Number of holders
- 98
- Value change
- +$21,670,959
- Number of buys
- 66
- Number of sells
- 50
Quarterly Holders Quick Answers
What is CUSIP 87288V101?
CUSIP 87288V101 identifies TSSI - TSS, Inc. - Common Stock in SEC institutional holdings data.
Need full ownership history?
Open the full security ownership history page.
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- Back to full security ownership history for the broader multi-quarter picture.
- Latest 13F filings for newly reported positions across managers.
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Jump to adjacent filing periods for faster comparison and easier crawl discovery.
Recent filing periods for CUSIP 87288V101:
Top shareholders of TSSI - TSS, Inc. - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
|
Company |
4.1%
|
1,187,622
|
$34,239,143 | — | 30 Jun 2025 | |
| VANGUARD GROUP INC |
13F
|
Company |
3.3%
|
945,987
|
$27,272,805 | — | 30 Jun 2025 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
1.4%
|
390,397
|
$11,255,146 | — | 30 Jun 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
1.4%
|
389,872
|
$11,241,709 | — | 30 Jun 2025 | |
| Value Aligned Research Advisors, LLC |
13F
|
Company |
1.2%
|
353,149
|
$10,181,286 | — | 30 Jun 2025 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
1.1%
|
313,500
|
$9,038,205 | — | 30 Jun 2025 | |
| RAYMOND JAMES FINANCIAL INC |
13F
|
Company |
1.1%
|
307,395
|
$8,862,198 | — | 30 Jun 2025 | |
| D. E. Shaw & Co., Inc. |
13F
|
Company |
0.86%
|
248,452
|
$7,162,871 | — | 30 Jun 2025 | |
| STATE STREET CORP |
13F
|
Company |
0.86%
|
248,135
|
$7,153,732 | — | 30 Jun 2025 | |
| Jump Financial, LLC |
13F
|
Company |
0.82%
|
235,914
|
$6,801,400 | — | 30 Jun 2025 | |
| TWO SIGMA INVESTMENTS, LP |
13F
|
Company |
0.7%
|
201,869
|
$5,819,883 | — | 30 Jun 2025 | |
| Soviero Asset Management, LP |
13F
|
Company |
0.56%
|
160,000
|
$4,612,800 | — | 30 Jun 2025 | |
| TUDOR INVESTMENT CORP ET AL |
13F
|
Company |
0.54%
|
155,034
|
$4,469,630 | — | 30 Jun 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.47%
|
134,522
|
$3,878,269 | — | 30 Jun 2025 | |
| Allspring Global Investments Holdings, LLC |
13F
|
Company |
0.42%
|
120,822
|
$3,483,298 | — | 30 Jun 2025 | |
| Rockefeller Capital Management L.P. |
13F
|
Company |
0.36%
|
104,700
|
$3,018,501 | — | 30 Jun 2025 | |
| UBS Group AG |
13F
|
Company |
0.36%
|
104,070
|
$3,000,338 | — | 30 Jun 2025 | |
| Penserra Capital Management LLC |
13F
|
Company |
0.35%
|
99,878
|
$2,879,000 | — | 30 Jun 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.34%
|
98,530
|
$2,840,620 | — | 30 Jun 2025 | |
| ROYAL BANK OF CANADA |
13F
|
Company |
0.32%
|
93,011
|
$2,681,000 | — | 30 Jun 2025 | |
| Verition Fund Management LLC |
13F
|
Company |
0.3%
|
87,450
|
$2,521,184 | — | 30 Jun 2025 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.28%
|
81,358
|
$2,345,551 | — | 30 Jun 2025 | |
| MORGAN STANLEY |
13F
|
Company |
0.28%
|
80,742
|
$2,327,792 | — | 30 Jun 2025 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
|
Company |
0.27%
|
78,293
|
$2,257,187 | — | 30 Jun 2025 | |
| JT Stratford LLC |
13F
|
Company |
0.22%
|
61,941
|
$1,785,759 | — | 30 Jun 2025 | |
| Virtu Financial LLC |
13F
|
Company |
0.2%
|
57,678
|
$1,663,000 | — | 30 Jun 2025 | |
| Huntleigh Advisors, Inc. |
13F
|
Company |
0.19%
|
54,632
|
$1,575,041 | — | 30 Jun 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.18%
|
52,068
|
$1,501,120 | — | 30 Jun 2025 | |
| Informed Momentum Co LLC |
13F
|
Company |
0.18%
|
51,872
|
$1,495,470 | — | 30 Jun 2025 | |
| Mesirow Financial Investment Management, Inc. |
13F
|
Company |
0.17%
|
49,643
|
$1,431,208 | — | 30 Jun 2025 | |
| John K. Penver |
3/4/5
|
Chief Financial Officer |
—
class O/S missing
|
879,139
|
$1,230,795 | — | 17 May 2024 | |
| Brookstone Capital Management |
13F
|
Company |
0.14%
|
41,467
|
$1,195,494 | — | 30 Jun 2025 | |
| Nuveen, LLC |
13F
|
Company |
0.14%
|
40,889
|
$1,178,830 | — | 30 Jun 2025 | |
| James Mulford Olivier III |
3/4/5
|
CRO |
—
mixed-class rows
|
271,171
mixed-class rows
|
$1,164,091 | — | 03 Dec 2024 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.13%
|
38,203
|
$1,101,401 | — | 30 Jun 2025 | |
| CREATIVE FINANCIAL DESIGNS INC /ADV |
13F
|
Company |
0.12%
|
33,550
|
$967,247 | — | 30 Jun 2025 | |
| BARCLAYS PLC |
13F
|
Company |
0.11%
|
32,110
|
$925,732 | — | 30 Jun 2025 | |
| XTX Topco Ltd |
13F
|
Company |
0.11%
|
31,220
|
$900,073 | — | 30 Jun 2025 | |
| CITIZENS FINANCIAL GROUP INC/RI |
13F
|
Company |
0.1%
|
30,000
|
$864,900 | — | 30 Jun 2025 | |
| AMERICAN CENTURY COMPANIES INC |
13F
|
Company |
0.1%
|
29,849
|
$860,547 | — | 30 Jun 2025 | |
| GSA CAPITAL PARTNERS LLP |
13F
|
Company |
0.1%
|
27,741
|
$800,000 | — | 30 Jun 2025 | |
| FULLER & THALER ASSET MANAGEMENT, INC. |
13F
|
Company |
0.09%
|
26,885
|
$775,095 | — | 30 Jun 2025 | |
| Baader Bank Aktiengesellschaft |
13F
|
Company |
0.09%
|
26,500
|
$763,995 | — | 30 Jun 2025 | |
| HighTower Advisors, LLC |
13F
|
Company |
0.09%
|
26,085
|
$752,036 | — | 30 Jun 2025 | |
| RHUMBLINE ADVISERS |
13F
|
Company |
0.09%
|
26,020
|
$750,149 | — | 30 Jun 2025 | |
| Scientech Research LLC |
13F
|
Company |
0.08%
|
21,677
|
$624,948 | — | 30 Jun 2025 | |
| Squarepoint Ops LLC |
13F
|
Company |
0.07%
|
19,327
|
$557,197 | — | 30 Jun 2025 | |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC |
13F
|
Company |
0.06%
|
18,457
|
$518,457 | — | 30 Jun 2025 | |
| STIFEL FINANCIAL CORP |
13F
|
Company |
0.06%
|
16,166
|
$466,066 | — | 30 Jun 2025 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0.06%
|
15,875
|
$457,677 | — | 30 Jun 2025 |
Institutional Holders of TSS, Inc. - Common Stock (TSSI) as of Q3 2025
As of 30 Sep 2025,
TSS, Inc. - Common Stock (TSSI) was held by
98 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
9,406,093 shares.
The largest 10 holders included
BlackRock, Inc., VANGUARD GROUP INC, CITADEL ADVISORS LLC, SUSQUEHANNA INTERNATIONAL GROUP, LLP, GEODE CAPITAL MANAGEMENT, LLC, AWM Investment Company, Inc., Value Aligned Research Advisors, LLC, RENAISSANCE TECHNOLOGIES LLC, MILLENNIUM MANAGEMENT LLC, and STATE STREET CORP.
This page lists
98
institutional shareholders reporting positions in this security
for the Q3 2025 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q3 2025 vs Q2 2025 Across Filers
Q2 2025 holders
95
Q3 2025 holders
98
Holder diff
3
| Investor | Q2 2025 Shares | Q3 2025 Shares | Share Diff | Share Chg % | Q2 2025 Value $ | Q3 2025 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.