MESO
MESOBLAST SP ADR (MESO)
NASDAQ
$17.60+$0.60 (+3.53%)
Price as of Aug 21, 2026 7:42 PM EDT
  • $2.2B
    Market Cap
  • 7.53%
    1-Year Change
  • Biotechnology
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
BLACKROCK FUNDING, INC. /DE
0.56%
727,252
+645,773 (+88.80%)
Dec 31, 2024
BLACKROCK, INC.
0.49%
630,855
-45,510 (-7.21%)
Mar 31, 2026
MORGAN STANLEY
0.40%
514,431
-82,521 (-16.04%)
Mar 31, 2026
GOLDMAN SACHS GROUP INC
0.31%
397,215
+1,365 (+0.34%)
Mar 31, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP
0.30%
386,472
-43,372 (-11.22%)
Mar 31, 2026
SUMMIT X, LLC
0.15%
199,295
+1,132 (+0.57%)
Jun 30, 2025
RONIT CAPITAL LLP
0.12%
150,000
+150,000 (+100.00%)
Sep 30, 2022

Current Ownership Distribution

  • Institutions50.5M (38.93%)
  • Other47.8M (36.86%)
  • Mutual Funds16.5M (12.76%)
  • Insiders14.9M (11.45%)

Insider Transactions

  • 11.45% (14.9M)
    Current InsiderOwnership (%, shares)
  • 1
    Number of InsiderBuying (last 12 months)
  • $2.3B
    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
George Gregory
Buy
Apr 10, 2026
$3.4M
2.3M
$1.48
8.3M
George Gregory
Buy
Apr 09, 2026
$1.3M
886,890
$1.43
12.9M
George Gregory
Buy
Apr 09, 2026
$7.2M
500,000
$14.39
13.5M
George Gregory
Buy
Apr 09, 2026
$7.2M
500,000
$14.39
13.5M
George Gregory
Buy
Apr 09, 2026
$144,000.00
10,000
$14.40
13.5M
George Gregory
Buy
Apr 09, 2026
$68,544.00
4,760
$14.40
13.5M
George Gregory
Buy
Apr 09, 2026
$286,000.00
20,000
$14.30
13.5M
George Gregory
Buy
Apr 09, 2026
$143,000.00
10,000
$14.30
13.5M
George Gregory
Buy
Apr 09, 2026
$74,670.00
5,240
$14.25
13.5M
George Gregory
Buy
Apr 09, 2026
$142,500.00
10,000
$14.25
13.6M
George Gregory
Buy
Apr 09, 2026
$71,500.00
5,000
$14.30
13.6M
George Gregory
Buy
Apr 09, 2026
$143,000.00
10,000
$14.30
13.6M
George Gregory
Buy
Apr 09, 2026
$143,000.00
10,000
$14.30
13.6M
George Gregory
Buy
Apr 09, 2026
$141,000.00
10,000
$14.10
13.6M
George Gregory
Buy
Apr 04, 2026
$5.7M
4.0M
$1.42
12.0M
OBRIEN JAMES MICHAEL
Chief Financial Officer
Award
Dec 23, 2025
$0.00
650,000
$0.00
650,000