SUPERSTRING CAPITAL MANAGEMENT LP

Q1 2026 13F-HR Holdings

Location
New York, NY
Holdings as of
3/31/2026
Date filed
5/14/2026
Form type
13F-HR
Num holdings
35
Total value ($000)
$139,970
Net value change ($000)
-46,810 (-25.1%)
New positions
15
Sold out positions
25
Turnover %
115.0%
Sector allocation + QoQ delta (equities-only)
Prev filing: 2/17/2026 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q4 2025
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
SMMT 16,929 NEW
DFTX 6,643 NEW
VIR 6,546 NEW
PCVX 6,418 NEW
VRTX 4,916 NEW
GMAB 4,380 487.8%
IQV 4,377 NEW
MPLT 3,906 NEW
ARVN 3,314 NEW
CLDX 3,313 138.2%
Top Reduces (Value $000, Stocks/ETFs)
CDTX -18,797 -100.0%
TERN -17,929 -100.0%
URGN -9,859 -58.6%
DVAX -8,084 -100.0%
DFTX -5,693 -100.0%
OCUL -5,075 -100.0%
FOLD -5,025 -100.0%
AXSM -4,941 -72.3%
RVMD -4,371 -100.0%
COGT -4,343 -33.4%
Instrument mix + QoQ Δ (ex-options)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type