Latest Period
n/a
Security Snapshot
IN8BIO, INC. - Common Stock, par value $0.0001 per share (INAB) Institutional Ownership
CUSIP: 45674E109
13F Institutional Holders and Ownership History from Q3 2021 to Q4 2025
Institutions Reporting
Shares (Excl. Options)
Price
$0.12
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- Security type / class
- Equity / Common Stock, par value $0.0001 per share
- Symbol
- INAB on Nasdaq
- Shares outstanding
- 9,783,925
- SEC-reported price per share
- $0.12
- Insider filing price
- $0.12
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- INAB - IN8BIO, INC. - Common Stock, par value $0.0001 per share is tracked under CUSIP 45674E109.
- Latest finished 13F holder period is not available.
- 4 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 1 to 0 between Q3 2025 and Q4 2025.
- SEC-reported value moved from $622,061 to $0.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Schedule 13D/G
Open SEC evidence
Ownership context comes from Schedule 13D/G and available holder history for this CUSIP.
Security key
45674E109
Latest holder period
n/a
13F holders
13D/G owners
4
CIK / CUSIP context first
INAB full holder history
IN8BIO, INC. SEC filings
IN8BIO, INC. company facts
IN8BIO, INC. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 45674E109:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
4
Security
INAB
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Ho William Tai-Wei | 5.6% | $737,784 | 4,098,800 | William Tai-Wei Ho | 31 Dec 2024 | |||
| BIOS Fund II, LP | 4% | -60% | $849,245 | -$18,941,314 | 391,357 | -96% | BIOS Capital Management, LP | 22 Dec 2025 |
| HIRSCHMAN ORIN | 4.4% | -46% | $17,987 | -$725,036 | 149,895 | -98% | Orin Hirschman | 30 Jun 2025 |
| Alyeska Investment Group, L.P. | 2.6% | -73% | $186,054 | -$14,947,795 | 89,021 | -99% | Alyeska Investment Group, L.P. | 30 Jun 2025 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
18
Latest
n/a
Rows shown
1-18 of 18
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 0 | $0 | -$622,061 | $0.12 | 0 |
| 2025 Q3 | 286,664 | $622,061 | $2.17 | 1 | |
| 2025 Q2 | 286,664 | $599,128 | -$19,546,322 | $2.09 | 1 |
| 2025 Q1 | 21,678,562 | $3,599,041 | -$1,466,430 | $0.17 | 28 |
| 2024 Q4 | 30,029,181 | $7,723,566 | +$3,536,863 | $0.26 | 25 |
| 2024 Q3 | 7,625,615 | $2,058,934 | -$108,305 | $0.27 | 25 |
| 2024 Q2 | 7,101,123 | $6,010,532 | -$1,014,975 | $0.85 | 24 |
| 2024 Q1 | 8,640,434 | $10,226,862 | +$62,538 | $1.18 | 31 |
| 2023 Q4 | 8,582,106 | $11,395,569 | +$7,977,304 | $1.38 | 29 |
| 2023 Q3 | 2,476,816 | $2,575,547 | +$96,462 | $1.04 | 20 |
| 2023 Q2 | 2,329,087 | $3,585,975 | +$1,483,101 | $1.54 | 21 |
| 2023 Q1 | 1,366,256 | $1,775,782 | +$205,068 | $1.30 | 16 |
| 2022 Q4 | 1,208,609 | $2,791,095 | +$42,782 | $2.31 | 16 |
| 2022 Q3 | 1,200,438 | $2,422,000 | -$2,883,379 | $2.02 | 15 |
| 2022 Q2 | 2,356,498 | $5,502,000 | +$643,997 | $2.26 | 14 |
| 2022 Q1 | 2,049,195 | $7,019,000 | +$917,618 | $3.38 | 13 |
| 2021 Q4 | 1,777,567 | $7,803,000 | -$314,061 | $4.39 | 12 |
| 2021 Q3 | 1,772,756 | $12,191,000 | +$12,191,000 | $6.88 | 11 |