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INAB · In8bio, Inc. · Holdings

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$1.07 -0.03 (-2.73%) At close · Sep 11
Market Cap
$10.55M
Shares
9.86M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 21
Total Value: $5,343,656
Total Shares: 3,789,835

Institutional Ownership Trend

20 quarters

Holder Concentration

Across 21 13F filers · Δ vs Mar 31, 2026
Top Holder
24.9%
Sep 2023 → Jun 2026 · range 20.7% – 43.6%
−0.2 pts
Top 5
88.9%
Sep 2023 → Jun 2026 · range 72.4% – 93.4%
−2.1 pts
Top 10
97.4%
Sep 2023 → Jun 2026 · range 91.8% – 100.0%
−1.0 pts
HHI
1,928
Sep 2023 → Jun 2026 · range 1,281 – 2,492
Moderately concentrated−19

Quarterly Activity

vs Mar 31, 2026
New
3
Increased
5
Decreased
3
Sold Out
1
Unchanged
10
Holder count: +2
Institutional value: -3.8%
Shares held: +1.0%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 21 of 21
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1740279 CUSIP 45674E208 13F (30d) 7 filings 7 filers Visit website Investor relations