NEXTBio Capital Management LP

Q2 2026 13F-HR Holdings

Location
Austin, TX
Holdings as of
6/30/2026
Date filed
8/14/2026
Form type
13F-HR
Num holdings
22
Total value ($000)
$217,397
Net value change ($000)
+2,027 (0.9%)
New positions
3
Sold out positions
5
Turnover %
24.4%
Sector allocation + QoQ delta (equities-only)
Prev filing: 5/14/2026 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q1 2026
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)
CMPS 13,949 124.8%
GPCR 10,350 161.2%
STTK 5,614 27.7%
PHVS 3,737 NEW
RYTM 3,664 33.4%
PVLA 3,433 33.3%
PTGX 2,684 11.1%
ZBIO 2,488 29.8%
BIOA 2,469 NEW
LBRX 2,215 NEW
Top Reduces (Value $000, Stocks/ETFs)
TERN -31,871 -100.0%
CMPX -4,487 -100.0%
OCS -3,978 -100.0%
KALV -2,653 -100.0%
EVMN -2,650 -62.6%
VSTM -1,934 -27.9%
SMMT -1,701 -100.0%
VOR -1,469 -8.2%
IVA -642 -8.7%
CBIO -138 -2.0%
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.
Filter:
Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type