Isabella Bank Corp
ISBA- Exchange
- Nasdaq
- Industry
- State Commercial Banks
- SEC CIK
- 0000842517
In the last 90 days, Isabella Bank Corp insiders filed 3 open-market purchases and 0 sales; 59 institutions reported holding it in 13F filings for Q2 2026, worth $61.3M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Isabella Bank Corp as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 59
- +17 vs. Q1 2026
- Shares held
- 1.55M
- +549.0K (+54.7%) vs. Q1 2026
- Total value
- $61.3M
- +$15.5M (+33.9%) vs. Q1 2026
- New holders
- 27
- 16 more added
- Sold out
- 10
- 5 more reduced
1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ISBA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 59 | $61.3M |
| Q1 2026 | 43 | $45.8M |
| Q4 2025 | 34 | $37.5M |
| Q3 2025 | 22 | $18.2M |
| Q2 2025 | 17 | $8.67M |
| Q1 2025 | 1 | $11.8K |
| Q4 2024 | 1 | $13.0K |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Isabella Bank Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Caitong International Asset Management Co., Ltd | 2 | $79 | 0.00% | +2 | New |
| Advisor Group Holdings, Inc. | 19 | $751 | 0.00% | 00.0% | Unchanged |
| FMR LLC | 31 | $1.23K | 0.00% | +31 | New |
| Rothschild Investment LLC | 50 | $1.98K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 96 | $3.79K | 0.00% | +96 | New |
| Sterling Capital Management LLC | 140 | $5.53K | 0.00% | +140 | New |
| Jones Financial Companies LLLP | 150 | $6.02K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 250 | $9.88K | 0.00% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 281 | $11.1K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 518 | $20.5K | 0.00% | +518 | New |
| Royal Bank of Canada | 526 | $21.0K | 0.00% | +437+491.0% | Added |
| Russell Investments Group, Ltd. | 554 | $21.9K | 0.00% | +554 | New |
| Ameritas Investment Partners, Inc. | 630 | $24.9K | 0.00% | +630 | New |
| Legal & General Group Plc | 676 | $26.7K | 0.00% | +676 | New |
| STRS Ohio | 1,400 | $55.3K | 0.00% | +1,400 | New |
| Barclays PLC | 1,401 | $55.3K | 0.00% | +374+36.4% | Added |
| Police & Firemen's Retirement System of New Jersey | 2,047 | $80.9K | 0.00% | +2,047 | New |
| Atlantic Union Bankshares Corp | 2,563 | $101.2K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 2,600 | $102.7K | 0.00% | +2,600 | New |
| Vanguard Global Advisers, LLC | 2,677 | $105.7K | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 2,877 | $117.3K | 0.00% | +2,877 | New |
| Morgan Stanley | 3,067 | $121.1K | 0.00% | −6,115−66.6% | Reduced |
| BNP Paribas Arbitrage, SA | 3,071 | $121.3K | 0.00% | +2,215+258.8% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 3,182 | $125.7K | 0.00% | +3,182 | New |
| UBS Group AG | 3,435 | $135.7K | 0.00% | −9,954−74.3% | Reduced |
| MetLife Investment Management | 4,300 | $169.8K | 0.00% | +4,300 | New |
| Citigroup Inc | 4,992 | $197.2K | 0.00% | −298−5.6% | Reduced |
| Norris Perne & French LLP | 5,151 | $203.5K | 0.01% | 00.0% | Unchanged |
| Rhumbline Advisers | 5,355 | $211.5K | 0.00% | +5,355 | New |
| Price T Rowe Associates Inc | 5,695 | $225.0K | 0.00% | +5,695 | New |
| Integrated Wealth Concepts LLC | 6,107 | $241.2K | 0.00% | +16+0.3% | Added |
| Invesco Ltd. | 6,141 | $242.6K | 0.00% | +6,141 | New |
| Wells Fargo & Company | 6,313 | $249.4K | 0.00% | +5,813+1,162.6% | Added |
| FourThought Financial Partners, LLC | 6,392 | $252.5K | 0.02% | 00.0% | Unchanged |
| Deutsche Bank AG | 6,774 | $267.6K | 0.00% | +6,774 | New |
| Qube Research & Technologies Ltd | 7,358 | $290.6K | 0.00% | −14,176−65.8% | Reduced |
| Gradient Investments LLC | 8,534 | $337.1K | 0.00% | +8,534 | New |
| Mattson Financial Services, LLC | 8,534 | $347.5K | 0.07% | +8,534 | New |
| Dimensional Fund Advisors LP | 8,840 | $349.9K | 0.00% | 00.0% | Unchanged |
| Walleye Capital LLC | 8,994 | $355.3K | 0.00% | +8,994 | New |
| Bank of America Corp | 10,550 | $416.7K | 0.00% | +1,234+13.2% | Added |
| Nuveen, LLC | 12,690 | $501.3K | 0.00% | +12,690 | New |
| Citadel Advisors LLC | 14,147 | $558.8K | 0.00% | +8,858+167.5% | Added |
| Bridgeway Capital Management, LLC | 14,240 | $562.5K | 0.01% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 16,773 | $662.5K | 0.00% | +16,773 | New |
| Marshall Wace, LLP | 19,865 | $784.7K | 0.00% | −33,813−63.0% | Reduced |
| American Century Companies Inc | 19,931 | $787.3K | 0.00% | +1,888+10.5% | Added |
| Charles Schwab Investment Management Inc | 20,321 | $802.7K | 0.00% | +20,321 | New |
| Two Sigma Investments, LP | 23,858 | $942.4K | 0.00% | +23,858 | New |
| Goldman Sachs Group Inc | 27,462 | $1.08M | 0.00% | +6,637+31.9% | Added |
| Victory Capital Management Inc | 31,000 | $1.22M | 0.00% | +31,000 | New |
| Harbour Investments, Inc. | 32,988 | $1.30M | 0.02% | +5,967+22.1% | Added |
| Vanguard Fiduciary Trust Co | 46,482 | $1.84M | 0.00% | +5,728+14.1% | Added |
| Vanguard Portfolio Management LLC | 46,742 | $1.85M | 0.00% | +46,742 | New |
| Northern Trust Corp | 53,471 | $2.11M | 0.00% | +38,731+262.8% | Added |
| State Street Corp | 86,581 | $3.42M | 0.00% | +64,529+292.6% | Added |
| Geode Capital Management, LLC | 176,251 | $6.96M | 0.00% | +95,849+119.2% | Added |
| Vanguard Capital Management LLC | 299,599 | $11.8M | 0.00% | +25,551+9.3% | Added |
| BlackRock, Inc. | 467,431 | $18.5M | 0.00% | +367,230+366.5% | Added |
| Millennium Management LLC | 0 | $0 | 0.00% | −107,356−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −94,742−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −7,147−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −6,505−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −6,343−100.0% | Sold out |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −5,989−100.0% | Sold out |
| Catalyst Funds Management Pty Ltd | 0 | $0 | 0.00% | −5,074−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −4,615−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −350−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −60−100.0% | Sold out |
| CWM, LLC | – | – | – | – | Not filed |