INBK Institutional Ownership & Shareholders
FIRST INTERNET BANCORP (INBK) is currently held by 121 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $170.67M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of INBK tracked by InsiderSet, reporting ownership valued at approximately $20.21M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $19.52M, representing an estimated loss of -3.42% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 54% of the total disclosed INBK value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Heartland Advisors Inc, Aegis Financial Corp, and several other long-term asset managers with concentrated positions in FIRST INTERNET BANCORP (INBK).
This page ranks the largest institutional INBK shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
121
Total Reported Value
$170.67M
Largest Holder
Blackrock, Inc.
Largest Position
$20.21M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
131
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 726,936 | $20,208,824 | $19,518,232 | -$690,592 | -3.42% | |
| Heartland Advisors Inc | 0.47% | 375,900 | $10,450,020 | $10,092,915 | -$357,105 | -3.42% | |
| Aegis Financial Corp | 1.56% | 354,261 | $9,848,456 | $9,511,908 | -$336,548 | -3.42% | |
| Vanguard Capital Management Llc | 0.00% | 346,351 | $9,628,558 | $9,299,524 | -$329,034 | -3.42% | |
| Dimensional Fund Advisors Lp | 0.00% | 327,830 | $9,113,584 | $8,802,236 | -$311,349 | -3.42% | |
| Aqr Capital Management Llc | 0.00% | 289,641 | $8,052,020 | $7,776,861 | -$275,159 | -3.42% | |
| Csm Advisors, Llc | 0.16% | 262,534 | $7,299,000 | $7,049,038 | -$249,962 | -3.42% | |
| Geode Capital Management, Llc | 0.00% | 227,248 | $6,319,168 | $6,101,609 | -$217,559 | -3.44% | |
| Acadian Asset Management Llc | 0.01% | 216,353 | $6,013,000 | $5,809,078 | -$203,922 | -3.39% | |
| Simcoe Capital Llc | 3.54% | 208,777 | $5,804,001 | $5,605,662 | -$198,339 | -3.42% | |
| Quantinno Capital Management Lp | 0.01% | 199,891 | $5,556,996 | $5,367,073 | -$189,923 | -3.42% | |
| D. E. Shaw & Co., Inc. | 0.00% | 167,886 | $4,667,230 | $4,507,739 | -$159,491 | -3.42% | |
| Banc Funds Co Llc | 0.74% | 162,176 | $4,508,493 | $4,354,426 | -$154,067 | -3.42% | |
| Hotchkis & Wiley Capital Management Llc | 0.01% | 148,546 | $4,129,579 | $3,988,460 | -$141,119 | -3.42% | |
| State Street Corp | 0.00% | 135,299 | $3,769,312 | $3,632,778 | -$136,534 | -3.62% | |
| Jacobs Levy Equity Management, Inc | 0.01% | 100,345 | $2,789,591 | $2,694,263 | -$95,328 | -3.42% | |
| Goldman Sachs Group Inc | 0.00% | 80,774 | $2,245,517 | $2,168,782 | -$76,735 | -3.42% | |
| Gator Capital Management, Llc | 0.47% | 78,990 | $2,195,922 | $2,120,882 | -$75,041 | -3.42% | |
| Caldwell Sutter Capital, Inc. | 0.79% | 74,899 | $2,082,192 | $2,011,038 | -$71,154 | -3.42% | |
| Sapient Capital Llc | 0.03% | 77,807 | $2,050,214 | $2,089,118 | +$38,904 | +1.90% | |
| Nuveen, Llc | 0.00% | 70,325 | $1,955,035 | $1,888,226 | -$66,809 | -3.42% | |
| American Century Companies Inc | 0.00% | 67,786 | $1,884,451 | $1,820,054 | -$64,397 | -3.42% | |
| Morgan Stanley | 0.00% | 66,896 | $1,859,736 | $1,796,158 | -$63,578 | -3.42% | |
| Northern Trust Corp | 0.00% | 65,391 | $1,817,869 | $1,755,748 | -$62,121 | -3.42% | |
| Citadel Advisors Llc | 0.00% | 63,201 | $1,756,988 | $1,696,947 | -$60,041 | -3.42% | |
| Trexquant Investment Lp | 0.01% | 60,694 | $1,687,293 | $1,629,634 | -$57,659 | -3.42% | |
| Wellington Management Group Llp | 0.00% | 59,313 | $1,648,901 | $1,592,554 | -$56,347 | -3.42% | |
| Fiduciary Trust Co | 0.02% | 54,828 | $1,524,219 | $1,472,132 | -$52,087 | -3.42% | |
| Gsa Capital Partners Llp | 0.09% | 53,644 | $1,491,000 | $1,440,341 | -$50,659 | -3.40% | |
| Vanguard Fiduciary Trust Co | 0.00% | 53,584 | $1,489,635 | $1,438,730 | -$50,905 | -3.42% | |
| Vanguard Portfolio Management Llc | 0.00% | 52,013 | $1,445,961 | $1,396,549 | -$49,412 | -3.42% | |
| Bank Of America Corp | 0.00% | 51,952 | $1,444,265 | $1,394,911 | -$49,354 | -3.42% | |
| Bridgeway Capital Management, Llc | 0.02% | 45,229 | $1,257,366 | $1,214,399 | -$42,967 | -3.42% | |
| Mackenzie Financial Corp | 0.00% | 46,893 | $1,235,631 | $1,259,077 | +$23,446 | +1.90% | |
| Two Sigma Investments, Lp | 0.00% | 41,112 | $1,142,914 | $1,103,857 | -$39,057 | -3.42% | |
| Victory Capital Management Inc | 0.00% | 39,850 | $1,107,830 | $1,069,973 | -$37,858 | -3.42% | |
| Millennium Management Llc | 0.00% | 39,342 | $1,093,708 | $1,056,333 | -$37,375 | -3.42% | |
| Ameriprise Financial Inc | 0.00% | 31,727 | $882,072 | $851,870 | -$30,202 | -3.42% | |
| Arrowstreet Capital, Limited Partnership | 0.00% | 29,953 | $832,693 | $804,238 | -$28,455 | -3.42% | |
| Strs Ohio | 0.00% | 31,100 | $819,485 | $835,035 | +$15,550 | +1.90% | |
| Squarepoint Ops Llc | 0.00% | 28,930 | $804,254 | $776,771 | -$27,484 | -3.42% | |
| Walleye Capital Llc | 0.00% | 27,854 | $774,341 | $747,880 | -$26,461 | -3.42% | |
| Charles Schwab Investment Management Inc | 0.00% | 27,768 | $771,950 | $745,571 | -$26,379 | -3.42% | |
| Valeo Financial Advisors, Llc | 0.01% | 22,327 | $588,310 | $599,480 | +$11,170 | +1.90% | |
| Bank Of New York Mellon Corp | 0.00% | 20,064 | $557,793 | $538,718 | -$19,075 | -3.42% | |
| Russell Investments Group, Ltd. | 0.00% | 19,580 | $544,338 | $525,723 | -$18,615 | -3.42% | |
| Qube Research & Technologies Ltd | 0.00% | 18,933 | $526,337 | $508,351 | -$17,986 | -3.42% | |
| Mercer Global Advisors Inc | 0.00% | 18,350 | $510,130 | $492,698 | -$17,433 | -3.42% | |
| Ieq Capital, Llc | 0.00% | 16,875 | $469,125 | $453,094 | -$16,031 | -3.42% | |
| Xtx Topco Ltd | 0.01% | 16,842 | $468,208 | $452,208 | -$16,000 | -3.42% |
Frequently asked questions about INBK
Who are the largest institutional holders of INBK?
The largest institutional holders of INBK reported in the latest SEC Form 13F filings include Blackrock, Inc., Heartland Advisors Inc, Aegis Financial Corp, Vanguard Capital Management Llc, and Dimensional Fund Advisors Lp. InsiderSet ranks institutional holders by their latest reported INBK position.
What is INBK institutional ownership?
This page tracks INBK positions reported by institutional investment managers through SEC Form 13F. FIRST INTERNET BANCORP (INBK) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own INBK?
InsiderSet currently tracks 121 institutional managers reporting INBK holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of INBK shareholders.
How much INBK stock do institutions own?
Institutional investment managers disclosed approximately $170.67M in INBK holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was INBK institutional ownership last updated?
The latest INBK institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional INBK holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its INBK position after the reporting date.
Are institutions buying or selling INBK?
Institutional buying and selling can be analyzed by comparing INBK positions across consecutive 13F reporting periods. InsiderSet's INBK Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View INBK ownership changes.
How has INBK institutional ownership changed over time?
InsiderSet tracks INBK institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.