MESO MESOBLAST LTD: institutional ownership and insider trading
74 funds reported holding $88.8M of MESOBLAST LTD in their latest 13F filings; in Q2 2026 funds net bought $21.4M, with 9 new positions and 5 funds selling out; over the last 12 months insiders bought $37.5M and sold $0 on the open market.
Famous investors holding MESO
- Ken Griffin (Citadel Advisors): $11.1M, 0.0% of the portfolio
- Two Sigma (Two Sigma Investments): $587K, 0.0% of the portfolio
Largest institutional holders of MESO
- JANE STREET GROUP, LLC — $16.5M
- SUSQUEHANNA INTERNATIONAL GROUP, LLP — $13.4M
- CITADEL ADVISORS LLC — $11.1M
- MORGAN STANLEY (MS, MS-PA, MS-PE, MS-PF, MS-PI, MS-PK, MS-PL, MS-PO, MS-PP, MS-PQ) — $9.72M
- BlackRock, Inc. (BLK) — $8.99M
- GOLDMAN SACHS GROUP INC (GS, GSCE, GS-PA, GS-PC, GS-PD) — $5.35M
- BNP Paribas Asset Management Holding S.A. — $3.51M
- UBS Group AG (UBS) — $2.71M
- Arax Advisory Partners — $2.27M
- BANK OF AMERICA CORP /DE/ (BAC, BAC-PB, BAC-PE, BAC-PK, BAC-PL, BAC-PM, BAC-PN, BAC-PO, BAC-PP, BML-PG, BML-PH, BML-PJ, BML-PL) — $1.35M
Recent MESO insider trades
- Apr 10, 2026: George Gregory bought 7,910,962 shares ($11.4M)
- Apr 10, 2026: George Gregory bought 8,305,962 shares ($26.1M)
5%+ owners
- George, Gregory: 22.4% (Schedule 13G/A, filed Mar 11, 2026)
- Gregory George: 21.6% (Schedule 13G/A, filed Sep 12, 2025)
- Gueck William J.: 5.0% (Schedule 13G, filed Sep 16, 2025)