DOSSIER · 13F Holders · Q3 2026
IBO

IMPACT BIOMEDICAL INC PAR $0.001

9 institutions still hold IMPACT BIOMEDICAL INC PAR $0.001 as of Q3 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 45259L304·9 13F holders·last filed Sep 30, 2026
Market cap
—
13F value held
$529K
visible holders
Holders
9
filers reporting
Concentration
99.48%
GEODE CAPITAL MANAGEMENT, LLC #1
top holder share
AI Holders Summary · Q3 2026

9 institutions reported IBO in Q3 2026. GEODE CAPITAL MANAGEMENT, LLC leads at 99.5% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$526K94K0.00%Q3 2026
02
UBS Group AG
CIK 0001610520
$2K2990.00%Q3 2026
03
Global Trust Asset Management, LLC
CIK 0001729672
$8061440.00%Q3 2026
04
FMR LLC
CIK 0000315066
$123220.00%Q3 2026
05
Newbridge Financial Services Group, Inc.
CIK 0001879757
$3970.00%Q3 2026
06
Colonial Trust Advisors
CIK 0001567993
$3970.00%Q3 2026
07
DANSKE BANK A/S
CIK 0000800177
$2240.00%Q3 2026
08
Burk Holdings LLC
CIK 0002079815
$1120.00%Q3 2026
09
CITIGROUP INC
CIK 0000831001
$1120.00%Q3 2026
Insiders at IMPACT BIOMEDICAL INC PAR $0.001
Zimmerman Christian Thomas →Suseck Mark →Macko Todd D →Grady Jason →Chan Heng Fai Ambrose →Brownell Elise →Keene David K →Sims Melissa Kaye →