IMMX
IMMIX BIOPHARMA (IMMX)
NASDAQ
$8.63+$0.26 (+3.11%)
Price as of Jun 03, 2026 7:41 PM EDT
  • $640.7M
    Market Cap
  • 296.45%
    1-Year Change
  • Biotechnology
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
JANUS HENDERSON GROUP PLC
8.83%
4.8M
+880,434 (+18.33%)
Mar 31, 2026
SATURN V CAPITAL MANAGEMENT LLC
6.79%
3.7M
+694,416 (+18.80%)
Mar 31, 2026
EVENTIDE ASSET MANAGEMENT, LLC
4.68%
2.5M
0 (0.00%)
Mar 31, 2026
N/A
3.29%
1.8M
+1.8M (+100.00%)
Mar 31, 2026
MILLENNIUM MANAGEMENT LLC
3.22%
1.8M
+90,422 (+5.17%)
Mar 31, 2026
MARSHALL WACE, LLP
3.02%
1.6M
-337,191 (-20.54%)
Mar 31, 2026
LOGOS GLOBAL MANAGEMENT LP
2.25%
1.2M
+225,000 (+18.37%)
Mar 31, 2026

Current Ownership Distribution

  • Institutions80.3M (81.02%)
  • Mutual Funds14.4M (14.49%)
  • Insiders4.4M (4.49%)
  • Other0 (0.00%)

Insider Transactions

  • 4.49% (4.4M)
    Current InsiderOwnership (%, shares)
  • 2
    Number of InsiderBuying (last 12 months)
  • $6.1M
    Amount of InsiderBuying (last 12 months)
  • 0
    Number of InsiderSelling (last 12 months)
  • $0.00
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Marquet Magda
Award
May 22, 2026
$0.00
12,500
$0.00
12,500
Adams Helen C.
Award
May 22, 2026
$0.00
12,500
$0.00
12,500
Ng Carey
Award
May 22, 2026
$0.00
12,500
$0.00
12,500
CHANG NANCY T
Award
May 22, 2026
$0.00
12,500
$0.00
12,500
Marquet Magda
Award
May 22, 2026
$0.00
6,250
$0.00
52,342
Adams Helen C.
Award
May 22, 2026
$0.00
6,250
$0.00
181,004
Morris Gabriel S
CFO, President
Award
May 22, 2026
$0.00
500,000
$0.00
500,000
BUCHAN MELISSA JANE
Award
May 22, 2026
$0.00
12,500
$0.00
12,500
Chudnovsky Yekaterina
Award
May 22, 2026
$0.00
12,500
$0.00
12,500
Rachman Ilya M
CEO and Chairman
Award
May 22, 2026
$0.00
500,000
$0.00
500,000
Hsu Jason
Award
May 22, 2026
$0.00
12,500
$0.00
12,500
BUCHAN MELISSA JANE
Award
May 22, 2026
$0.00
6,250
$0.00
28,705
Ng Carey
Award
May 22, 2026
$0.00
6,250
$0.00
26,250
CHANG NANCY T
Award
May 22, 2026
$0.00
6,250
$0.00
428,190
Hsu Jason
Award
May 22, 2026
$0.00
6,250
$0.00
899,250
Chudnovsky Yekaterina
Award
May 22, 2026
$0.00
6,250
$0.00
6,250
Rachman Ilya M
CEO and Chairman
Buy
Sep 17, 2025
$5,050.00
2,500
$2.02
1.1M
Morris Gabriel S
CFO
Buy
Sep 16, 2025
$5,122.00
2,600
$1.97
290,659
Morris Gabriel S
CFO
Award
Jun 20, 2025
$0.00
340,000
$0.00
340,000
Chudnovsky Yekaterina
Award
Jun 20, 2025
$0.00
33,000
$0.00
33,000
BUCHAN MELISSA JANE
Award
Jun 20, 2025
$0.00
33,000
$0.00
33,000
Adams Helen C.
Award
Jun 20, 2025
$0.00
33,000
$0.00
33,000
Ng Carey
Award
Jun 20, 2025
$0.00
33,000
$0.00
33,000
Marquet Magda
Award
Jun 20, 2025
$0.00
33,000
$0.00
33,000
Hsu Jason
Award
Jun 20, 2025
$0.00
33,000
$0.00
33,000
Rachman Ilya M
CEO and Chairman
Award
Jun 20, 2025
$0.00
340,000
$0.00
340,000
Morris Gabriel S
CFO
Buy
Jun 18, 2025
$5,070.77
2,225
$2.28
288,059
Rachman Ilya M
CEO and Chairman
Buy
Jun 18, 2025
$4,998.51
2,178
$2.29
1.1M
Hsu Jason
Buy
Dec 23, 2024
$87,680.00
40,000
$2.19
893,000
Hsu Jason
Buy
Dec 20, 2024
$16,678.20
7,700
$2.17
853,000