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28 hedge funds and large institutions have $3.6M invested in IN8bio in 2025 Q1 according to their latest regulatory filings, with 7 funds opening new positions, 5 increasing their positions, 7 reducing their positions, and 3 closing their positions.

New
Increased
Maintained
Reduced
Closed

133% more first-time investments, than exits

New positions opened: 7 | Existing positions closed: 3

17% more funds holding

Funds holding: 2428 (+4)

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

0.49% less ownership

Funds ownership: 1.38%0.89% (-0.49%)

29% less repeat investments, than reductions

Existing positions increased: 5 | Existing positions reduced: 7

53% less capital invested

Capital invested by funds: $7.72M → $3.6M (-$4.12M)

Holders
28
Holders Change
+4
Holders Change %
+16.67%
% of All Funds
0.38%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.01%
New
7
Increased
5
Reduced
7
Closed
3
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
BCM
1
BIOS Capital Management
Texas
$1.43M
Franklin Resources
2
Franklin Resources
California
$946K
Alyeska Investment Group
3
Alyeska Investment Group
Illinois
$345K -$793K -99,457 -59%
Vanguard Group
4
Vanguard Group
Pennsylvania
$299K +$101K +12,636 +27%
ACM
5
AIGH Capital Management
Maryland
$241K -$1.26M -158,063 -77%
SPC
6
Sigma Planning Corp
Michigan
$116K -$90.6K -11,357 -33%
Geode Capital Management
7
Geode Capital Management
Massachusetts
$94.4K +$14.2K +1,781 +10%
SIG
8
Stonegate Investment Group
Alabama
$29.9K
Northern Trust
9
Northern Trust
Illinois
$15.5K
State Street
10
State Street
Massachusetts
$14.7K
XT
11
XTX Topco
Cayman Islands
$11.6K +$7.27K +911 +64%
CPIG
12
Chicago Partners Investment Group
Illinois
$11.4K +$18.4K +2,310 New
BlackRock
13
BlackRock
New York
$9.71K -$287 -36 -2%
TSS
14
Two Sigma Securities
New York
$5.69K +$9.12K +1,143 New
OMC
15
Overbrook Management Corp
New York
$5.6K
Citadel Advisors
16
Citadel Advisors
Florida
$4.89K +$7.83K +982 New
Susquehanna International Group
17
Susquehanna International Group
Pennsylvania
$4.12K +$6.6K +827 New
TRCT
18
Tower Research Capital (TRC)
New York
$3.37K +$455 +57 +9%
VF
19
Virtu Financial
New York
$3K -$1.83K -229 -31%
CIAS
20
Capital Investment Advisory Services
North Carolina
$2.92K +$4.68K +587 New
UBS Group
21
UBS Group
Switzerland
$2.05K -$12.4K -1,551 -79%
LPL Financial
22
LPL Financial
California
$1.88K
HighTower Advisors
23
HighTower Advisors
Illinois
$1.66K
Northwestern Mutual Wealth Management
24
Northwestern Mutual Wealth Management
Wisconsin
$1.37K +$2.19K +275 New
WIM
25
Westside Investment Management
California
$332

INAB Hedge Fund Activity: Q1 2025 in Review

28 of the 7,459 institutional investors tracked by Wall St. Rank reported a position in IN8bio (INAB) for Q1 2025, worth a combined $3.6M — down 53% from $7.72M a quarter earlier.

Buyers outnumbered sellers: 7 funds opened new INAB positions and 3 closed out — a net gain of 4 holders — while 5 added to existing stakes and 7 trimmed.

The largest buyer was Vanguard Group, adding an estimated $101K. The largest seller was AIGH Capital Management, cutting an estimated $1.26M.

  • 28 institutional investors held IN8bio (INAB) as of Q1 2025, up from 24 in Q4 2024.
  • Funds reported $3.6M of IN8bio stock for Q1 2025, down 53% quarter-over-quarter.
  • 7 funds opened new IN8bio positions in Q1 2025 and 3 closed out, a net change of +4 holders.
  • The largest IN8bio buyer in Q1 2025 was Vanguard Group, an estimated $101K added.
  • The largest IN8bio seller in Q1 2025 was AIGH Capital Management, an estimated $1.26M sold.

Based on aggregated 13F filings for Q1 2025.