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Buy Day today: Neutral (51) Mixed market breadth · no major macro event
INBK

First Internet Bancorp

Financial Services · Banks - Regional

27.80$ +0.5% vs. previous close Closing price · As of: Sep 18, 2026

Ownership

Ownership Structure

Who owns First Internet Bancorp (INBK)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 86.0% of the shares are freely tradable; institutional investors hold 72.0%.

Institutional ownership ?Share of the stock held by institutional investors (funds, banks, insurers) according to regulatory filings. 72.0%
Insiders ?Share of the stock held by the executives, founders and major shareholders of the company itself. 14.0%
Float ?Share of stock freely tradable on the market — not locked up in the hands of founders, insiders, or major shareholders. 86.0%
Short % of float ?Shares sold short as a percentage of the freely tradable float — high values signal many bets on falling prices. 2.6%
Shares Outstanding ?Total number of shares issued. Price times share count gives market cap. 9Mio.

Largest Shareholders

Institutions

Institutions INBK
Name Stake (%) Shares Change (%) Date
BlackRock Inc 8.91 778,524 -6.2 03/31/2026
Heartland Advisors Inc 4.30 375,900 -2.3 06/30/2026
Aegis Financial Corporation 4.06 354,261 +0.0 06/30/2026
Vanguard Capital Management, LLC 3.85 336,248 +0.0 03/31/2026
Dimensional Fund Advisors, Inc. 3.75 327,830 -12.8 06/30/2026

Funds

Funds INBK
Name Stake (%) Shares Change (%) Date
CS McKee Micro Cap Value 4.83 421,885 +0.0 06/30/2026
Aegis Value I 3.97 347,132 +0.0 06/30/2026
Heartland Value Investor 2.86 250,000 +0.0 07/31/2026
Heartland Value Strategy 2.86 250,000 +4.2 06/30/2026
Vanguard MStar Total Stk Mkt Idx Invest 2.77 242,202 +0.0 07/31/2026

Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.

Data as of: September 18, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)

Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.

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