MESO Institutional Ownership & Shareholders
MESOBLAST LTD- SPON ADR (MESO) is currently held by 68 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $53.52M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Morgan Stanley is currently the largest disclosed institutional shareholder of MESO tracked by InsiderSet, reporting ownership valued at approximately $9.72M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $10.25M, representing an estimated gain of +5.47% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 79% of the total disclosed MESO value among the investors covered in this analysis. Major shareholders include Morgan Stanley, Blackrock, Inc., Susquehanna International Group, Llp, and several other long-term asset managers with concentrated positions in MESOBLAST LTD- SPON ADR (MESO).
This page ranks the largest institutional MESO shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
68
Total Reported Value
$53.52M
Largest Holder
Morgan Stanley
Largest Position
$9.72M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
92
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Morgan Stanley | 0.00% | 718,608 | $9,722,766 | $10,254,536 | +$531,770 | +5.47% | |
| Blackrock, Inc. | 0.00% | 664,280 | $8,987,708 | $9,479,276 | +$491,568 | +5.47% | |
| Susquehanna International Group, Llp | 0.01% | 457,744 | $6,193,276 | $6,532,007 | +$338,731 | +5.47% | |
| Goldman Sachs Group Inc | 0.00% | 395,612 | $5,352,630 | $5,645,383 | +$292,753 | +5.47% | |
| Bnp Paribas Asset Management Holding S.A. | 0.00% | 259,700 | $3,513,741 | $3,705,919 | +$192,178 | +5.47% | |
| Ubs Group Ag | 0.00% | 200,053 | $2,706,718 | $2,854,756 | +$148,038 | +5.47% | |
| Arax Advisory Partners | 0.02% | 168,022 | $2,273,339 | $2,397,674 | +$124,335 | +5.47% | |
| Bank Of America Corp | 0.00% | 100,000 | $1,353,000 | $1,427,000 | +$74,000 | +5.47% | |
| Penbrook Management Llc | 0.75% | 87,075 | $1,275,648 | $1,242,560 | -$33,088 | -2.59% | |
| Fi3 Financial Advisors, Llc | 0.24% | 7,891 | $1,020,894 | $112,605 | -$908,289 | -88.97% | |
| M&G Plc | 0.00% | 59,100 | $886,500 | $843,357 | -$43,143 | -4.87% | |
| Lpl Financial Llc | 0.00% | 56,042 | $821,015 | $799,719 | -$21,296 | -2.59% | |
| Quadrature Capital Ltd | 0.01% | 53,126 | $718,795 | $758,108 | +$39,313 | +5.47% | |
| Lazari Capital Management, Inc. | 0.20% | 47,423 | $694,747 | $676,726 | -$18,021 | -2.59% | |
| Rialto Wealth Management, Llc | 0.12% | 46,500 | $629,145 | $663,555 | +$34,410 | +5.47% | |
| Group One Trading Llc | 0.02% | 44,030 | $595,726 | $628,308 | +$32,582 | +5.47% | |
| Royal Bank Of Canada | 0.00% | 44,003 | $595,000 | $627,923 | +$32,923 | +5.53% | |
| Two Sigma Investments, Lp | 0.00% | 43,403 | $587,243 | $619,361 | +$32,118 | +5.47% | |
| Geode Capital Management, Llc | 0.00% | 34,217 | $501,279 | $488,277 | -$13,002 | -2.59% | |
| Jane Street Group, Llc | 0.00% | 33,152 | $448,547 | $473,079 | +$24,532 | +5.47% | |
| Citigroup Inc | 0.00% | 26,394 | $386,672 | $376,642 | -$10,030 | -2.59% | |
| &Partners | 0.00% | 27,567 | $372,982 | $393,381 | +$20,399 | +5.47% | |
| Aqr Capital Management Llc | 0.00% | 25,223 | $341,267 | $359,932 | +$18,665 | +5.47% | |
| Xtx Topco Ltd | 0.00% | 24,962 | $337,736 | $356,208 | +$18,472 | +5.47% | |
| Wells Fargo & Company/Mn | 0.00% | 19,093 | $258,328 | $272,457 | +$14,129 | +5.47% | |
| Vanguard Personalized Indexing Management, Llc | 0.00% | 18,407 | $249,047 | $262,668 | +$13,621 | +5.47% | |
| Marshall Wace, Llp | 0.00% | 17,483 | $236,545 | $249,482 | +$12,937 | +5.47% | |
| Squarepoint Ops Llc | 0.00% | 17,402 | $235,449 | $248,327 | +$12,878 | +5.47% | |
| Bcs Private Wealth Management, Inc. | 0.07% | 16,000 | $216,480 | $228,320 | +$11,840 | +5.47% | |
| Rathbones Group Plc | 0.00% | 14,017 | $189,650 | $200,023 | +$10,373 | +5.47% | |
| Choreo, Llc | 0.00% | 12,450 | $182,393 | $177,662 | -$4,732 | -2.59% | |
| Creative Planning | 0.00% | 11,162 | $163,523 | $159,282 | -$4,241 | -2.59% | |
| Visionary Wealth Advisors | 0.01% | 10,325 | $151,262 | $147,338 | -$3,924 | -2.59% | |
| China Universal Asset Management Co., Ltd. | 0.01% | 9,566 | $142,246 | $136,507 | -$5,739 | -4.03% | |
| Ballentine Partners, Llc | 0.00% | 10,448 | $141,361 | $149,093 | +$7,732 | +5.47% | |
| Tobias Financial Advisors, Inc. | 0.02% | 10,000 | $135,300 | $142,700 | +$7,400 | +5.47% | |
| Bnp Paribas Financial Markets | 0.00% | 9,856 | $133,352 | $140,645 | +$7,293 | +5.47% | |
| Amica Mutual Insurance Co | 0.01% | 9,575 | $130,000 | $136,635 | +$6,635 | +5.10% | |
| Gamma Investing Llc | 0.00% | 7,999 | $117,185 | $114,146 | -$3,039 | -2.59% | |
| Rhumbline Advisers | 0.00% | 7,853 | $106,242 | $112,062 | +$5,820 | +5.48% | |
| Signaturefd, Llc | 0.00% | 6,741 | $98,756 | $96,194 | -$2,562 | -2.59% | |
| Barclays Plc | 0.00% | 4,863 | $71,243 | $69,395 | -$1,848 | -2.59% | |
| Jpmorgan Chase & Co | 0.00% | 4,020 | $54,711 | $57,365 | +$2,654 | +4.85% | |
| Rockefeller Capital Management L.P. | 0.00% | 3,000 | $40,590 | $42,810 | +$2,220 | +5.47% | |
| Deutsche Bank Ag\ | 0.00% | 2,054 | $30,091 | $29,311 | -$780 | -2.59% | |
| Tower Research Capital Llc (Trc) | 0.00% | 1,607 | $21,743 | $22,932 | +$1,189 | +5.47% | |
| Osaic Holdings, Inc. | 0.00% | 1,469 | $19,875 | $20,963 | +$1,088 | +5.47% | |
| Gf Fund Management Co. Ltd. | 0.00% | 1,207 | $17,683 | $17,224 | -$459 | -2.60% | |
| Parallel Advisors, Llc | 0.00% | 1,057 | $15,485 | $15,083 | -$402 | -2.59% | |
| Ifg Advisory, Llc | 0.00% | 750 | $10,148 | $10,703 | +$555 | +5.46% |
Frequently asked questions about MESO
Who are the largest institutional holders of MESO?
The largest institutional holders of MESO reported in the latest SEC Form 13F filings include Morgan Stanley, Blackrock, Inc., Susquehanna International Group, Llp, Goldman Sachs Group Inc, and Bnp Paribas Asset Management Holding S.A.. InsiderSet ranks institutional holders by their latest reported MESO position.
What is MESO institutional ownership?
This page tracks MESO positions reported by institutional investment managers through SEC Form 13F. MESOBLAST LTD- SPON ADR (MESO) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own MESO?
InsiderSet currently tracks 68 institutional managers reporting MESO holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of MESO shareholders.
How much MESO stock do institutions own?
Institutional investment managers disclosed approximately $53.52M in MESO holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was MESO institutional ownership last updated?
The latest MESO institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional MESO holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its MESO position after the reporting date.
Are institutions buying or selling MESO?
Institutional buying and selling can be analyzed by comparing MESO positions across consecutive 13F reporting periods. InsiderSet's MESO Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View MESO ownership changes.
How has MESO institutional ownership changed over time?
InsiderSet tracks MESO institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.