Security key
87288V101
- Type / Class
- Equity / Common Stock
- Shares outstanding
- 28,745,000
- Total 13F shares
- 9,856,817
- Share change
- +1,381,200
- Total reported value
- $128,086,672
- Put/Call ratio
- 14%
- Price per share
- $13.01
- Number of holders
- 110
- Value change
- +$21,374,286
- Number of buys
- 67
- Number of sells
- 36
Report period
Q1 2026
Institutions
110
Top holders
10
Broader feeds
Reporting periods
Holder history for CUSIP 87288V101
Recent filing periods:
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
13D/G
|
Company |
5.3%
from 13D/G
|
1,525,050
|
$10,782,104 | — | 31 Dec 2025 | |
| Peter H. Woodward |
3/4/5
|
Director |
12%
|
3,324,354
|
$23,508,167 | -$444,710 | 14 Jan 2026 | |
| Kieran Brennan |
3/4/5
|
Senior Vice President |
0.98%
|
281,333
|
$1,989,024 | -$807,267 | 23 Mar 2026 | |
| Richard M. Metzler |
3/4/5
|
Director |
0.53%
|
153,784
|
$1,087,483 | — | 14 Jan 2026 | |
| Michael John Fahy |
3/4/5
|
Director |
0.03%
|
8,784
|
$62,116 | +$40,000 | 14 Jan 2026 | |
| VANGUARD GROUP INC |
13F
|
Company |
4.5%
|
1,286,482
|
$9,095,428 | — | 31 Dec 2025 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
3%
|
865,350
|
$6,118,024 | — | 31 Dec 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
1.9%
|
539,359
|
$3,814,076 | — | 31 Dec 2025 | |
| Value Aligned Research Advisors, LLC |
13F
|
Company |
1.6%
|
460,510
|
$3,255,806 | — | 31 Dec 2025 | |
| STATE STREET CORP |
13F
|
Company |
1.3%
|
364,914
|
$2,579,942 | — | 31 Dec 2025 | |
| UBS Group AG |
13F
|
Company |
1.1%
|
316,456
|
$2,237,344 | — | 31 Dec 2025 | |
| JANE STREET GROUP, LLC |
13F
|
Company |
0.84%
|
241,042
|
$1,704,167 | — | 31 Dec 2025 | |
| Arosa Capital Management LP |
13F
|
Company |
0.7%
|
200,000
|
$1,414,000 | — | 31 Dec 2025 | |
| LPL Financial LLC |
13F
|
Company |
0.65%
|
187,825
|
$1,327,921 | — | 31 Dec 2025 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.59%
|
170,182
|
$1,203,187 | — | 31 Dec 2025 | |
| MORGAN STANLEY |
13F
|
Company |
0.58%
|
165,811
|
$1,172,283 | — | 31 Dec 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.56%
|
161,072
|
$1,138,779 | — | 31 Dec 2025 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
0.51%
|
147,168
|
$1,040,478 | — | 31 Dec 2025 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
|
Company |
0.37%
|
106,153
|
$750,502 | — | 31 Dec 2025 | |
| Rockefeller Capital Management L.P. |
13F
|
Company |
0.36%
|
102,670
|
$725,877 | — | 31 Dec 2025 | |
| Dupree Financial Group, LLC |
13F
|
Company |
0.34%
|
96,786
|
$684,277 | — | 31 Dec 2025 | |
| TWO SIGMA INVESTMENTS, LP |
13F
|
Company |
0.32%
|
92,946
|
$657,128 | — | 31 Dec 2025 | |
| Point72 Asset Management, L.P. |
13F
|
Company |
0.3%
|
86,857
|
$614,079 | — | 31 Dec 2025 | |
| D. E. Shaw & Co., Inc. |
13F
|
Company |
0.26%
|
74,224
|
$524,764 | — | 31 Dec 2025 | |
| Quantbot Technologies LP |
13F
|
Company |
0.23%
|
66,465
|
$469,908 | — | 31 Dec 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.22%
|
64,084
|
$453,074 | — | 31 Dec 2025 | |
| XTX Topco Ltd |
13F
|
Company |
0.21%
|
61,098
|
$431,963 | — | 31 Dec 2025 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.21%
|
59,008
|
$417,189 | — | 31 Dec 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.21%
|
58,931
|
$416,642 | — | 31 Dec 2025 | |
| K2 PRINCIPAL FUND, L.P. |
13F
|
Company |
0.17%
|
50,000
|
$353,500 | — | 31 Dec 2025 | |
| Verition Fund Management LLC |
13F
|
Company |
0.17%
|
48,412
|
$342,273 | — | 31 Dec 2025 | |
| Kestra Advisory Services, LLC |
13F
|
Company |
0.16%
|
45,100
|
$318,857 | — | 31 Dec 2025 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0.16%
|
44,816
|
$316,849 | — | 31 Dec 2025 | |
| Nuveen, LLC |
13F
|
Company |
0.14%
|
40,889
|
$289,085 | — | 31 Dec 2025 | |
| Russell Investments Group, Ltd. |
13F
|
Company |
0.14%
|
39,503
|
$279,284 | — | 31 Dec 2025 | |
| CITIZENS FINANCIAL GROUP INC/RI |
13F
|
Company |
0.14%
|
39,500
|
$279,265 | — | 31 Dec 2025 | |
| LOS ANGELES CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.14%
|
39,145
|
$704,610 | — | 31 Dec 2025 | |
| CREATIVE FINANCIAL DESIGNS INC /ADV |
13F
|
Company |
0.12%
|
35,850
|
$253,460 | — | 31 Dec 2025 | |
| IMC-Chicago, LLC |
13F
|
Company |
0.12%
|
33,293
|
$235,382 | — | 31 Dec 2025 | |
| HighTower Advisors, LLC |
13F
|
Company |
0.11%
|
32,943
|
$232,907 | — | 31 Dec 2025 | |
| BARCLAYS PLC |
13F
|
Company |
0.11%
|
32,917
|
$232,722 | — | 31 Dec 2025 | |
| Palisades Investment Partners, LLC |
13F
|
Company |
0.11%
|
31,195
|
$220,549 | — | 31 Dec 2025 | |
| NewEdge Advisors, LLC |
13F
|
Company |
0.11%
|
30,389
|
$214,850 | — | 31 Dec 2025 | |
| Cetera Investment Advisers |
13F
|
Company |
0.1%
|
27,477
|
$194,262 | — | 31 Dec 2025 | |
| Marathon Trading Investment Management LLC |
13F
|
Company |
0.09%
|
27,252
|
$192,672 | — | 31 Dec 2025 | |
| Aristides Capital LLC |
13F
|
Company |
0.09%
|
26,700
|
$188,769 | — | 31 Dec 2025 | |
| J.W. COLE ADVISORS, INC. |
13F
|
Company |
0.09%
|
26,430
|
$186,860 | — | 31 Dec 2025 | |
| AMERICAN CENTURY COMPANIES INC |
13F
|
Company |
0.09%
|
25,240
|
$178,447 | — | 31 Dec 2025 | |
| Pinnacle Wealth Planning Services, Inc. |
13F
|
Company |
0.09%
|
25,000
|
$176,750 | — | 31 Dec 2025 | |
| AXQ CAPITAL, LP |
13F
|
Company |
0.09%
|
24,977
|
$176,587 | — | 31 Dec 2025 |
Institutional Holders of TSS, Inc. - Common Stock (TSSI) as of Q1 2026
As of 31 Mar 2026,
TSS, Inc. - Common Stock (TSSI) was held by
110 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
9,856,817 shares.
The largest 10 holders included
BlackRock, Inc., VANGUARD CAPITAL MANAGEMENT LLC, JANE STREET GROUP, LLC, GEODE CAPITAL MANAGEMENT, LLC, UBS Group AG, Value Aligned Research Advisors, LLC, STATE STREET CORP, SILVERCREST ASSET MANAGEMENT GROUP LLC, MILLENNIUM MANAGEMENT LLC, and LPL Financial LLC.
This page lists
110
institutional shareholders reporting positions in this security
for the Q1 2026 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q1 2026 vs Q4 2025 Across Filers
Q4 2025 holders
89
Q1 2026 holders
110
Holder diff
21
| Investor | Q4 2025 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q4 2025 Value $ | Q1 2026 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.