SUPERSTRING CAPITAL MANAGEMENT LP
Position in MPLT — MapLight Therapeutics, Inc.
CIK 1931118
NEW YORK, NY
Position in MPLT
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$4,495,482
+$589,297 QoQ
Shares Held
125,432
-34.7% QoQ
Ownership
0.270%
of shares outstanding
% of Portfolio
2.82%
of 13F equity value
Holder Rank
#26
of 106 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MPLT Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026SUPERSTRING CAPITAL MANAGEMENT LP holds $154,068,139 across 30 Biotechnology names. MPLT ranks #14 (2.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | COGT |
Cogent Biosciences, Inc.
|
343,284 | $13,285,090 | |
| 2 | AXSM |
Axsome Therapeutics, Inc.
|
53,916 | $13,197,019 | |
| 3 | GMAB |
Genmab A/S
|
430,600 | $11,828,582 | |
| 4 | CLDX |
Celldex Therapeutics, Inc.
|
287,583 | $10,700,963 | |
| 5 | TRVI |
Trevi Therapeutics, Inc.
|
524,224 | $9,776,777 | |
| 6 | RVMD |
Revolution Medicines, Inc.
|
51,053 | $9,561,205 | |
| 7 | DFTX |
Definium Therapeutics, Inc.
|
188,282 | $8,856,785 | |
| 8 | VIR |
Vir Biotechnology, Inc.
|
853,685 | $8,699,050 |
All Filings in MPLT
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $4,495,482 | 125,432 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $3,906,185 | 192,139 | Shares | Sole | 2026-05-14 | |
| No filing history on record for this holder in this stock. | ||||||