Security key
87288V101
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 8,500,574
- Total 13F value
- $60,119,813
- Share change
- -818,635
- Put/Call ratio
- 26%
- SEC-reported price per share
- $7.07
- Number of holders
- 89
- Value change
- -$20,499,123
- Number of buys
- 53
- Number of sells
- 46
- Shares outstanding
- 27,981,000
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2025
Institutions
89
Top holders
10
TSSI full security history
Ownership snapshot
Full 13F holder table
TSS, Inc. SEC filings
TSS, Inc. company facts
Broader feeds
Ownership snapshot
Top reported holders of TSSI - TSS, Inc. - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BlackRock, Inc.
Disclosed value leader
BlackRock, Inc.
Comparable rows
15/15
Latest evidence
30 Sep 2025
13F
Lead comparable stake: 4.8%
Showing 1-6 of 15 holder rows.
Quick read
BlackRock, Inc. leads the comparable SEC ownership view at 4.8%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens BlackRock, Inc.'s linked filing trail.
Comparable ownership
Top 5
BlackRock, Inc.
4.8%
VANGUARD GROUP INC
4.4%
CITADEL ADVISORS LLC
1.8%
SUSQUEHANNA INTERNATIONAL GROUP, LLP
1.8%
GEODE CAPITAL MANAGEMENT, LLC
1.8%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
Company
|
4.8%
|
$24,458,135
1,350,532 shares
|
— | 30 Sep 2025 |
| VANGUARD GROUP INC |
13F
Company
|
4.4%
|
$22,473,749
1,240,958 shares
|
— | 30 Sep 2025 |
| CITADEL ADVISORS LLC |
13F
Company
|
1.8%
|
$9,273,244
512,051 shares
|
— | 30 Sep 2025 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
Company
|
1.8%
|
$9,043,319
499,355 shares
|
— | 30 Sep 2025 |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
Company
|
1.8%
|
$9,017,751
497,823 shares
|
— | 30 Sep 2025 |
| AWM Investment Company, Inc. |
13F
Company
|
1.6%
|
$8,149,500
450,000 shares
|
— | 30 Sep 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
89
Shares
8,500,574
Rows available
89
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
98
Q4 2025 holders
89
Holder diff
-9
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|