Who owns MapLight Therapeutics, Inc.?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from SEC filings.
Institutional ownership of MPLT from SEC Form 13F filings across 76 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 76 institutions disclosed 13.4M shares of MapLight Therapeutics, Inc. worth $427.4M — about 29.5% of shares outstanding; the largest disclosed holder is NOVO HOLDINGS A/S. Source: SEC Form 13F filings, parsed by EvidInvest.
76
13F holders
$427.4M
value, 2026 filers
29.5%
of shares outstanding (13.4M sh)
26
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30· % of fund = share of the manager's own book · % of co. = share of MPLT's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | NOVO HOLDINGS A/S | 3.7M | $132.1M | 7.7% | 8.1% | 0.0% |
| 2 | GOLDMAN SACHS GROUP INC | 1.9M | $69.8M | 0.0% | 4.3% | -2.3% |
| 3 | PRICE T ROWE ASSOCIATES INC /MD/ | 1.4M | $50,999 | 0.0% | 3.1% | +1162.5% |
| 4 | BlackRock, Inc. | 1.0M | $36.7M | 0.0% | 2.3% | -23.5% |
| 5 | FMR LLC | 823,556 | $29.5M | 0.0% | 1.8% | +302.7% |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | 784,150 | $28.1M | 0.0% | 1.7% | -45.5% |
| 7 | Blue Owl Capital Holdings LP | 729,929 | $26.2M | 3.9% | 1.6% | -27.4% |
| 8 | Capital World InvestorsNEW | 415,730 | $14.9M | 0.0% | 0.9% | new |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | 402,051 | $14.4M | 0.0% | 0.9% | -16.4% |
| 10 | BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 170,862 | $6.1M | 0.0% | 0.4% | -36.2% |
| 11 | Freestone Grove Partners LP | 168,912 | $6.1M | 0.0% | 0.4% | -46.2% |
| 12 | Sixth Street Partners Management Company, L.P.NEW | 136,818 | $4.9M | 0.8% | 0.3% | new |
| 13 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 136,818 | $4.9M | 0.0% | 0.3% | -15.1% |
| 14 | MILLENNIUM MANAGEMENT LLCNEW | 128,841 | $4.6M | 0.0% | 0.3% | new |
| 15 | VANGUARD FIDUCIARY TRUST CO | 123,135 | $4.4M | 0.0% | 0.3% | -6.2% |
| 16 | UBS Group AG | 122,028 | $4.4M | 0.0% | 0.3% | -48.4% |
| 17 | NORTHERN TRUST CORP | 116,652 | $4.2M | 0.0% | 0.3% | -20.2% |
| 18 | SEVEN GRAND MANAGERS, LLC | 100,000 | $3.6M | 0.1% | 0.2% | 0.0% |
| 19 | VANGUARD PORTFOLIO MANAGEMENT LLC | 96,761 | $3.5M | 0.0% | 0.2% | -14.1% |
| 20 | LAZARD ASSET MANAGEMENT LLC | 80,082 | $2.9M | 0.0% | 0.2% | -43.6% |
| 21 | Burkehill Global Management, LP | 75,000 | $2.7M | 0.1% | 0.2% | 0.0% |
| 22 | BNP PARIBAS FINANCIAL MARKETS | 70,484 | $2.5M | 0.0% | 0.2% | +89.0% |
| 23 | TD Asset Management Inc | 54,526 | $2.0M | 0.0% | 0.1% | +14.1% |
| 24 | BANK OF AMERICA CORP /DE/ | 54,464 | $2.0M | 0.0% | 0.1% | +188.6% |
| 25 | HRT FINANCIAL LPNEW | 51,983 | $1,863 | 0.0% | 0.1% | new |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.