Isabella Bank Corp. 13F holders
59 funds reported a position in Isabella Bank Corp. in their 13F for the quarter ended 30 June 2026, together 1.6 million shares worth $61.3 million. Against the quarter before, 27 opened a position, 16 added, 5 trimmed and 10 sold out; together they bought a net 548,984 shares. The largest holders: BlackRock, Inc., Vanguard Capital Management LLC and Geode Capital Management, LLC.
Funds holding59+16 on Q1 2026
Shares they held1.6Mworth $61.3 million
Net bought on the quarter548,984 sharesabout $21.7 million at the funds' values
Funds buying to selling43 to 15opened or added, to cut or sold
Opened 27Added 16Held 11Trimmed 5Sold out 10
What each fund did in ISBA against its 13F for the quarter before; a change under 0.1% of a holding counts as held
Funds reporting a position in ISBA in their 13F, each quarter; hover a bar for the shares they held
Filed so far for the quarter to 30 September 2026
3,405 funds have filed their 13F for the quarter so far; the rest are due by 16 November 2026. Of those, 7 reported a position in Isabella Bank Corp.: 2 opened one, 2 added, 1 trimmed and 2 sold out, a net 13,082 shares sold.
| Fund | Change in shares | Shares now | Status | Filing |
|---|---|---|---|---|
| Strs Ohio | +600 | 2,000 | added | 13F |
| Sterling Capital Management LLC | -3 | 137 | trimmed | 13F |
| Caitong International Asset Management Co., Ltd | +3 | 5 | added | 13F |
| SJS Investment Consulting Inc. | +2 | 2 | new | 13F |
| Farther Finance Advisors, LLC | +1 | 1 | new | 13F |
| Gradient Investments LLC | -8,534 | 0 | sold out | 13F |
| Norris Perne & French LLP | -5,151 | 0 | sold out | 13F |
The largest moves in the name among the funds that have filed, against each fund's previous 13F.
The well-known funds
Of the 44 funds followed here, 4 reported a position in Isabella Bank Corp. in a 13F for the quarter ended 30 June 2026. The largest: Geode Capital Management, 176,251 shares worth $7.0 million, 0.0% of its reported book. New this quarter: Two Sigma Investments, FMR LLC. Sold out: Millennium Management, Point72 Asset Management. In the quarter, 4 funds added or opened a position and 2 trimmed or sold out; together they bought a net 15,251 shares, about $602,483 at the funds' own value per share on 30 June 2026. A change under 0.1% of a holding counts as held.
| Fund | Shares | Value | Of its book | Change on the quarter | Status | Quarter ended | Filing |
|---|---|---|---|---|---|---|---|
| Geode Capital Management | 176,251 | $7.0 million | 0.0% | +95,849 | added | 30 June 2026 | 13F |
| Two Sigma Investments | 23,858 | $942,391 | 0.0% | +23,858 | new | 30 June 2026 | 13F |
| Citadel Advisors | 14,147 | $558,807 | 0.0% | +8,858 | added | 30 June 2026 | 13F |
| FMR LLC | 31 | $1,225 | 0.0% | +31 | new | 30 June 2026 | 13F |
| Millennium Management | 0 | $0 | 0.0% | -107,356 | exited | 30 June 2026 | 13F |
| Point72 Asset Management | 0 | $0 | 0.0% | -5,989 | exited | 30 June 2026 | 13F |
Value is what the fund reported.
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Change is shares against the fund's previous 13F; a fund with one filing read shows no change. 13Fs cover long US positions of managers above $100 million and are filed up to 45 days after the quarter.The largest holders
| Fund | Shares | Share of all | Value | Of its book | Change in shares | Filing |
|---|---|---|---|---|---|---|
| BlackRock, Inc. | 467,431 | 30.12% | $18.5 million | 0.00% | +367,230 | 13F |
| Vanguard Capital Management LLC | 299,599 | 19.30% | $11.8 million | 0.00% | +25,551 | 13F |
| Geode Capital Management, LLC | 176,251 | 11.36% | $7.0 million | 0.00% | +95,849 | 13F |
| State Street Corp. | 86,581 | 5.58% | $3.4 million | 0.00% | +64,529 | 13F |
| Northern Trust Corp. | 53,471 | 3.45% | $2.1 million | 0.00% | +38,731 | 13F |
| Vanguard Portfolio Management LLC | 46,742 | 3.01% | $1.8 million | 0.00% | new | 13F |
| Vanguard Fiduciary Trust Co. | 46,482 | 2.99% | $1.8 million | 0.00% | +5,728 | 13F |
| Harbour Investments, Inc. | 32,988 | 2.13% | $1.3 million | 0.02% | +5,967 | 13F |
| Victory Capital Management Inc. | 31,000 | 2.00% | $1.2 million | 0.00% | new | 13F |
| Goldman Sachs Group Inc. | 27,462 | 1.77% | $1.1 million | 0.00% | +6,637 | 13F |
| Two Sigma Investments, LP | 23,858 | 1.54% | $942,391 | 0.00% | new | 13F |
| Charles Schwab Investment Management Inc. | 20,321 | 1.31% | $802,680 | 0.00% | new | 13F |
| American Century Companies Inc. | 19,931 | 1.28% | $787,274 | 0.00% | +1,888 | 13F |
| Marshall Wace, LLP | 19,865 | 1.28% | $784,670 | 0.00% | -33,813 | 13F |
| Bank of New York Mellon Corp | 16,773 | 1.08% | $662,525 | 0.00% | new | 13F |
| Bridgeway Capital Management, LLC | 14,240 | 0.92% | $562,480 | 0.01% | no change | 13F |
| Citadel Advisors LLC | 14,147 | 0.91% | $558,807 | 0.00% | +8,858 | 13F |
| Nuveen, LLC | 12,690 | 0.82% | $501,256 | 0.00% | new | 13F |
| Bank of America Corp. | 10,550 | 0.68% | $416,725 | 0.00% | +1,234 | 13F |
| Walleye Capital LLC | 8,994 | 0.58% | $355,263 | 0.00% | new | 13F |
| Dimensional Fund Advisors LP | 8,840 | 0.57% | $349,883 | 0.00% | no change | 13F |
| Mattson Financial Services, LLC | 8,534 | 0.55% | $347,504 | 0.07% | new | 13F |
| Gradient Investments LLC | 8,534 | 0.55% | $337,093 | 0.01% | new | 13F |
| Qube Research & Technologies Ltd | 7,358 | 0.47% | $290,641 | 0.00% | -14,176 | 13F |
| Deutsche Bank AG | 6,774 | 0.44% | $267,573 | 0.00% | new | 13F |
| FourThought Financial Partners, LLC | 6,392 | 0.41% | $252,484 | 0.02% | no change | 13F |
| Wells Fargo & Company | 6,313 | 0.41% | $249,364 | 0.00% | +5,813 | 13F |
| Invesco Ltd. | 6,141 | 0.40% | $242,570 | 0.00% | new | 13F |
| Integrated Wealth Concepts LLC | 6,107 | 0.39% | $241,216 | 0.00% | +16 | 13F |
| Price T Rowe Associates Inc. | 5,695 | 0.37% | $225,000 | 0.00% | new | 13F |
| Rhumbline Advisers | 5,355 | 0.35% | $211,520 | 0.00% | new | 13F |
| Norris Perne & French LLP | 5,151 | 0.33% | $203,465 | 0.01% | no change | 13F |
| Citigroup Inc. | 4,992 | 0.32% | $197,184 | 0.00% | -298 | 13F |
| MetLife Investment Management, LLC | 4,300 | 0.28% | $169,850 | 0.00% | new | 13F |
| UBS Group AG | 3,435 | 0.22% | $135,683 | 0.00% | -9,954 | 13F |
| Mirae Asset Global ETFS Holdings Ltd. | 3,182 | 0.21% | $125,689 | 0.00% | new | 13F |
| BNP Paribas Financial Markets | 3,071 | 0.20% | $121,304 | 0.00% | +2,215 | 13F |
| Morgan Stanley | 3,067 | 0.20% | $121,147 | 0.00% | -6,115 | 13F |
| JPMorgan Chase & Co. | 2,877 | 0.19% | $117,295 | 0.00% | new | 13F |
| Vanguard Global Advisers, LLC | 2,677 | 0.17% | $105,742 | 0.00% | no change | 13F |
| New York State Common Retirement Fund | 2,600 | 0.17% | $102,700 | 0.00% | new | 13F |
| Atlantic Union Bankshares Corp | 2,563 | 0.17% | $101,239 | 0.00% | no change | 13F |
| Police & Firemen's Retirement System of New Jersey | 2,047 | 0.13% | $80,856 | 0.00% | new | 13F |
| Barclays PLC | 1,401 | 0.09% | $55,340 | 0.00% | +374 | 13F |
| Strs Ohio | 1,400 | 0.09% | $55,300 | 0.00% | new | 13F |
| Legal & General Group Plc | 676 | 0.04% | $26,702 | 0.00% | new | 13F |
| Ameritas Investment Partners, Inc. | 630 | 0.04% | $24,885 | 0.00% | new | 13F |
| Russell Investments Group, Ltd. | 554 | 0.04% | $21,883 | 0.00% | new | 13F |
| Royal Bank of Canada | 526 | 0.03% | $21,000 | 0.00% | +437 | 13F |
| Tower Research Capital LLC (TRC) | 518 | 0.03% | $20,461 | 0.00% | new | 13F |
The 50 largest of the 59 funds that reported a position in ISBA in their 13F for the quarter ended 30 June 2026, by the value each reported.
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Share of all is the fund's part of all the shares the funds reported. Change is shares against the fund's 13F for the quarter before. A 13F lists a manager's long positions in US-listed shares at the quarter's end. What is a 13F?Schedule 13D and 13G filed on the name, last twelve months
| Filed | Schedule | Who | Holding | Of the class | Event date | Rule or purpose | Filing |
|---|---|---|---|---|---|---|---|
| 28 July 2026 | 13G | BlackRock, Inc. and 1 other | 467,431 | 6.4% | 30 June 2026 | passive, institutional (13d-1(b)) | EDGAR |
A Schedule 13D is filed by anyone who crosses 5% of a class with intent to influence; a 13G by a passive holder.
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Amendments (/A) report a change, including an exit to zero. Holding and percentage are as the filer stated them on the cover page; the purpose is the filer's own words, cut short. 13D and 13GFails to deliver
| Settlement date | Shares failed | Price | File |
|---|---|---|---|
| 28 August 2026 | 2,134 | $38.54 | SEC |
| 27 August 2026 | 40 | $38.48 | SEC |
| 26 August 2026 | 162 | $39.20 | SEC |
| 20 August 2026 | 672 | $39.94 | SEC |
| 18 August 2026 | 595 | $41.00 | SEC |
| 14 August 2026 | 280 | $41.77 | SEC |
| 13 August 2026 | 88 | $40.52 | SEC |
| 12 August 2026 | 96 | $40.89 | SEC |
| 11 August 2026 | 250 | $40.29 | SEC |
| 10 August 2026 | 888 | $39.77 | SEC |
| 7 August 2026 | 158 | $40.81 | SEC |
| 6 August 2026 | 49 | $40.83 | SEC |
| 5 August 2026 | 4 | $40.60 | SEC |
| 4 August 2026 | 453 | $40.24 | SEC |
| 28 July 2026 | 100 | $39.19 | SEC |
| 27 July 2026 | 1,856 | $36.81 | SEC |
| 23 July 2026 | 9 | $38.49 | SEC |
Shares that failed to deliver at settlement, per day, from the SEC's half-month files, which arrive about two weeks after the period.