Who owns MEDICINOVA INC?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of MNOV from SEC Form 13F filings across 29 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, 29 institutions disclosed 5.2M shares of MEDICINOVA INC worth $6.8M — about 10.5% of shares outstanding; the largest disclosed holder is Essex Woodlands Management, Inc.. Source: SEC Form 13F filings, parsed by EvidInvest.
29
13F holders
$6.8M
value, 2026 filers
10.5%
of shares outstanding (5.2M sh)
3
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 MNOV's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | Essex Woodlands Management, Inc. | 1.1M | $1.5M | 0.6% | 2.2% | 0.0% |
| 2 | BlackRock, Inc. | 752,091 | $992,760 | 0.0% | 1.5% | +6.5% |
| 3 | CITIGROUP INC | 635,715 | $839,144 | 0.0% | 1.3% | 0.0% |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | 609,052 | $803,949 | 0.0% | 1.2% | -0.3% |
| 5 | GEODE CAPITAL MANAGEMENT, LLC | 539,312 | $712,087 | 0.0% | 1.1% | -0.8% |
| 6 | VANGUARD FIDUCIARY TRUST CO | 282,608 | $373,043 | 0.0% | 0.6% | +0.7% |
| 7 | UBS Group AG | 222,200 | $293,304 | 0.0% | 0.5% | 0.0% |
| 8 | RENAISSANCE TECHNOLOGIES LLC | 205,400 | $271,128 | 0.0% | 0.4% | +8.2% |
| 9 | STATE STREET CORP | 193,698 | $255,681 | 0.0% | 0.4% | 0.0% |
| 10 | NORTHERN TRUST CORP | 143,665 | $189,638 | 0.0% | 0.3% | +7.9% |
| 11 | Bank of New York Mellon Corp | 78,277 | $103,325 | 0.0% | 0.2% | 0.0% |
| 12 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 71,506 | $94,388 | 0.0% | 0.1% | 0.0% |
| 13 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | 56,031 | $73,961 | 0.0% | 0.1% | 0.0% |
| 14 | SBI Securities Co., Ltd. | 51,479 | $67,952 | 0.0% | 0.1% | +14.7% |
| 15 | DIMENSIONAL FUND ADVISORS LP | 50,552 | $66,728 | 0.0% | 0.1% | 0.0% |
| 16 | BARCLAYS PLC | 42,806 | $56,504 | 0.0% | 0.1% | -73.7% |
| 17 | Schonfeld Strategic Advisors LLC | 36,157 | $47,726 | 0.0% | 0.1% | -0.6% |
| 18 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 26,752 | $35,313 | 0.0% | 0.1% | -39.1% |
| 19 | JANE STREET GROUP, LLC | 15,818 | $20,880 | 0.0% | 0% | -81.8% |
| 20 | Vanguard Global Advisers, LLC | 15,599 | $20,591 | 0.0% | 0% | 0.0% |
| 21 | TWO SIGMA INVESTMENTS, LP | 13,526 | $17,854 | 0.0% | 0% | -54.6% |
| 22 | BANK OF AMERICA CORP /DE/ | 13,159 | $17,370 | 0.0% | 0% | -61.7% |
| 23 | Focus Partners Advisor Solutions, LLCNEW | 10,000 | $13,200 | 0.0% | 0% | new |
| 24 | HANTZ FINANCIAL SERVICES, INC. | 4,232 | $6,000 | 0.0% | 0% | 0.0% |
| 25 | MORGAN STANLEY | 2,000 | $2,640 | 0.0% | 0% | 0.0% |
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.