BankFinancial CORP
BFINDelisted Jan 2, 2026- Industry
- Savings Institution, Federally Chartered
- SEC CIK
- 0001303942
BankFinancial CORP was delisted on Jan 2, 2026; its insiders filed their last Form 4 on Feb 12, 2024; 72 institutions reported holding it in 13F filings for Q4 2025, worth $88.9M in total; no superinvestor held it.
Holders of 5% or more of BFIN
Holders whose latest Schedule 13D or 13G filing reports 5% or more of BankFinancial CORP, largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| BankFinancial & Subsidiaries Assoc. Investment Plan | 13G/A | 6.90%858.4K shares | – | Feb 7, 20251 filing | Feb 7, 2025 | SEC |
| BlackRock, Inc. | 13G | 5.80%717.1K shares | New | Jul 17, 20251 filing | Jul 17, 2025 | SEC |
| Vanguard Group Inc | 13G | 5.26%656.4K shares | – | Feb 10, 20212 filings | Jul 29, 2025 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
44 Schedule 13D and 13G filings on BankFinancial CORP, newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Apr 9, 20261:42 PM ET | Dimensional Fund Advisors LP | 13G/A | 0.00%0 shares | −5.60 ppfrom 5.60%Below 5% | Mar 31, 2026 | SEC |
| Feb 12, 20262:12 PM ET | Renaissance Technologies LLCand 1 other | 13G/A | 4.62%575.3K shares | –Below 5% | Dec 31, 2025 | SEC |
| Feb 4, 20262:21 PM ET | M3 Partners LPand 4 others | 13G/A | 3.95%491.7K shares | −4.08 ppfrom 8.03%Below 5% | Dec 31, 2025 | SEC |
| Jan 21, 20261:21 PM ET | Dimensional Fund Advisors LP | 13G/A | 5.60%700.6K shares | – | Dec 31, 2025 | SEC |
| Nov 14, 202512:12 PM ET | Alliancebernstein L.P. | 13G/A | 1.80%225.3K shares | −6.10 ppfrom 7.90%Below 5% | Sep 30, 2025 | SEC |
| Nov 14, 20259:00 AM ET | M3 Partners LPand 4 others | 13G/A | 8.03%1.00M shares | – | Sep 30, 2025 | SEC |
| Aug 13, 20253:50 PM ET | Alliancebernstein L.P. | 13G/A | 7.90%987.0K shares | +1.10 ppfrom 6.80% | Jun 30, 2025 | SEC |
| Jul 29, 202511:25 AM ET | Vanguard Group Inc | 13G | 5.26%656.4K shares | – | Jun 30, 2025 | SEC |
| Jul 17, 20257:44 PM ET | BlackRock, Inc. | 13G | 5.80%717.1K shares | New | Jun 30, 2025 | SEC |
| Feb 7, 20254:49 PM ET | BankFinancial & Subsidiaries Assoc. Investment Plan | 13G/A | 6.90%858.4K shares | – | Dec 31, 2024 | SEC |
| Nov 15, 20241:44 PM ET | Alliancebernstein L.P. | 13G/A | 6.80%842.2K shares | – | Sep 30, 2024 | SEC |
| May 8, 20242:22 PM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| Feb 14, 2024 | Alliancebernstein L.P. | 13GOld format | – | New | – | SEC |
| Feb 14, 2024 | M3 Partners LP | 13G/AOld format | – | – | – | SEC |
| Feb 13, 2024 | Renaissance Technologies LLC | 13G/AOld format | – | – | – | SEC |
| Feb 12, 2024 | Strategic Value Investors LP | 13DOld format | – | New | – | SEC |
| Feb 9, 2024 | Dimensional Fund Advisors LP | 13G/AOld format | – | – | – | SEC |
| Jan 31, 20242:08 PM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| Jan 19, 202411:39 AM ET | BankFinancial CORP | 13G/AOld format | – | – | – | SEC |
| Feb 13, 2023 | Renaissance Technologies LLC | 13G/AOld format | – | – | – | SEC |
| Feb 13, 2023 | PL Capital Advisors, LLC | 13GOld format | – | – | – | SEC |
| Feb 10, 2023 | M3 Partners LP | 13G/AOld format | – | – | – | SEC |
| Feb 10, 2023 | Dimensional Fund Advisors LP | 13G/AOld format | – | – | – | SEC |
| Feb 8, 2023 | FJ Capital Management LLC | 13G/AOld format | – | – | – | SEC |
| Feb 1, 20234:54 PM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| Jan 31, 20239:58 AM ET | BankFinancial CORP | 13G/AOld format | – | – | – | SEC |
| Mar 4, 20226:32 PM ET | BankFinancial CORP | 13GOld format | – | New | – | SEC |
| Feb 14, 2022 | M3 Partners LP | 13G/AOld format | – | – | – | SEC |
| Feb 11, 2022 | Renaissance Technologies LLC | 13G/AOld format | – | – | – | SEC |
| Feb 10, 2022 | FJ Capital Management LLC | 13G/AOld format | – | – | – | SEC |
| Feb 9, 2022 | PL Capital Advisors, LLC | 13G/AOld format | – | – | – | SEC |
| Feb 8, 2022 | Dimensional Fund Advisors LP | 13G/AOld format | – | – | – | SEC |
| Feb 4, 20224:12 PM ET | BlackRock Inc. | 13GOld format | – | – | – | SEC |
| Sep 9, 20214:20 PM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| Jul 12, 20218:29 AM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| Jul 1, 2021 | FJ Capital Management LLC | 13GOld format | – | New | – | SEC |
| May 7, 2021 | PL Capital Advisors, LLC | 13GOld format | – | New | – | SEC |
| May 3, 2021 | M3 Partners LP | 13GOld format | – | New | – | SEC |
| Feb 22, 2021 | Principal Financial Group Inc | 13G/AOld format | – | – | – | SEC |
| Feb 12, 2021 | Dimensional Fund Advisors LP | 13G/AOld format | – | – | – | SEC |
| Feb 11, 2021 | Principal Financial Group Inc | 13G/AOld format | – | – | – | SEC |
| Feb 11, 2021 | Renaissance Technologies LLC | 13G/AOld format | – | – | – | SEC |
| Feb 10, 2021 | Vanguard Group Inc | 13G/AOld format | – | – | – | SEC |
| Jan 8, 20214:37 PM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell BankFinancial CORP shares.
No Form 144 notices for BankFinancial CORP are on file.