NSTS BancorpNSTS
13F holders, Q3 2025 (September 30)18holders
1new positions
1sold out
1famous investor
$11.58avg. 13F price*
At the end of Q3 2025, 18 institutions reported holding NSTS Bancorp Inc. (NSTS) in their 13F filings, unchanged from Q2 2025. 1 opened new positions and 1 sold out. The largest holders were Alliancebernstein L.P. ($6.0M), Vanguard Group Inc. ($2.9M) and Raffles Associates LP ($1.1M). One famous investor held it Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- NSTS Bancorp Inc.
- CUSIP
- 6293JP109
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 1 | $12 |
| Exits | 1 | $9K |
All 13F filers, Q2 2025 → Q3 2025: 10,181 shares bought and 6,866 shares sold, net +3,315 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 18 holders
| Alliancebernstein L.P. | 0.00% | Add +0.6% | 518,324 | $6.0M |
| Vanguard Group Inc. | 0.00% | No change | 248,312 | $2.9M |
| Raffles Associates LP | 1.01% | No change | 93,774 | $1.1M |
| NorthCoast Asset Management LLC | 0.00% | Add +15.0% | 53,533 | $618K |
| Geode Capital Management, LLC | 0.00% | Add +0.1% | 46,610 | $545K |
| Creative Planning | 0.00% | No change | 45,000 | $519K |
| M3F, Inc. | 0.12% | No change | 38,099 | $440K |
| Roberts Glore & Co. Inc. | 0.12% | No change | 36,496 | $421K |
| Northern Trust Corp. | 0.00% | Reduce -10.2% | 22,208 | $256K |
| Renaissance Technologies | 0.00% | No change | 14,400 | $166K |
| BlackRock, Inc. | 0.00% | Add +1.1% | 11,697 | $135K |
| State Street Corp. | 0.00% | No change | 11,205 | $131K |
| Composition Wealth, LLC | 0.00% | Reduce -24.1% | 11,007 | $127K |
| American Capital Advisory, LLC | 0.00% | No change | 850 | $10K |
| Scarborough Advisors, LLC | 0.00% | No change | 150 | $2K |
| Bank of America Corp. | 0.00% | Reduce -91.3% | 4 | $46 |
| Barclays PLC | 0.00% | New | 1 | $12 |
| Capital Advisors, Ltd. LLC | 0.00% | No change | 30 | $0 |
"% of holder's portfolio" is NSTS's weight in each manager's 13F, not the share of NSTS Bancorp Inc. the manager owns.