SEC 13F Intelligence

INABIN8BIO INC

CUSIP 45674E208 · Yahoo Finance ↗ · Google Finance ↗

In8bio Inc (INAB) has 20 institutional holders in Filings Flow’s 13F database, together reporting 3.75M shares worth $6M as of Q1 2026. The largest reported holders are Alyeska Investment Group, L.P., Franklin Resources Inc, and 683 Capital Management, LLC.

Institutional Holders
20
Q1 2026
Reported Value
$6M
Ticker
INAB
Quarters Tracked
4

Ownership Trend

Institutional holders
Q2 ’25: 12Q2 ’25Q3 ’25: 18Q3 ’25Q4 ’25: 22Q4 ’25Q1 ’26: 20Q1 ’26filingsflow.com
Total reported value
Q2 ’25: $1MQ2 ’25Q3 ’25: $2MQ3 ’25Q4 ’25: $7MQ4 ’25Q1 ’26: $6MQ1 ’26filingsflow.com

Holders

Mixed quarters
Manager% of PortfolioValueSharesQuarter
Stonepine Capital Management, LLC$250M AUM0.39%$981,850663.4KQ1 2026
AIGH Capital Management LLC$733M AUM0.14%$313,281149.9KQ2 2025OLDER
683 Capital Management, LLC$1.9B AUM0.06%$1M724.6KQ1 2026
Alyeska Investment Group, L.P.$35.4B AUM0.00%$1M944.3KQ1 2026
Texas Capital Bank Wealth Management Services Inc$1.7B AUM0.00%$35,15023.8KQ1 2026
DRW Securities, LLC$7.2B AUM0.00%$39,71118.3KQ3 2025OLDER
OPPENHEIMER & CO INC$8.2B AUM0.00%$35,56924.0KQ1 2026
FRANKLIN RESOURCES INC$408.3B AUM0.00%$1M914.5KQ1 2026
XTX Topco Ltd$5.8B AUM0.00%$18,40112.4KQ1 2026
TWO SIGMA INVESTMENTS, LP$123.9B AUM0.00%$66,02128.2KQ4 2025OLDER
CAPTRUST FINANCIAL ADVISORS$57.3B AUM0.00%$49,27733.3KQ1 2026
Tower Research Capital LLC (TRC)$3.8B AUM0.00%$1,8721.3KQ1 2026
VANGUARD FIDUCIARY TRUST CO$396.1B AUM0.00%$64,70143.6KQ1 2026
JANE STREET GROUP, LLC$777.2B AUM0.00%$56,81526.2KQ3 2025OLDER
CITADEL ADVISORS LLC$618.5B AUM0.00%$53,66024.7KQ3 2025OLDER
GEODE CAPITAL MANAGEMENT, LLC$1.61T AUM0.00%$127,63586.2KQ1 2026
NORTHERN TRUST CORP$756.6B AUM0.00%$30,25120.4KQ1 2026
VANGUARD CAPITAL MANAGEMENT LLC$4.04T AUM0.00%$131,96588.9KQ1 2026
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO$162.4B AUM0.00%$4,1222.8KQ1 2026
VANGUARD GROUP INC$6.90T AUM0.00%$66,33528.3KQ4 2025OLDER
JONES FINANCIAL COMPANIES LLLP$208.1B AUM0.00%$1,083768Q1 2026
Rockefeller Capital Management L.P.$56.4B AUM0.00%$12383Q1 2026
UBS Group AG$666.3B AUM0.00%$710480Q1 2026
CITIGROUP INC$234.5B AUM0.00%$10649Q3 2025OLDER
BANK OF AMERICA CORP /DE/$1.37T AUM0.00%$8737Q4 2025OLDER
MORGAN STANLEY$1.67T AUM0.00%$8034Q1 2026
BlackRock, Inc.$5.72T AUM0.00%$12484Q1 2026

Holdings are reported up to 45 days after quarter end. Share counts are as filed and not adjusted for stock splits.