Tetragon Partners GP Ltd

Q4 2025 13F-HR Holdings

Location
Grand Cayman, E9
Holdings as of
12/31/2025
Date filed
2/17/2026
Form type
13F-HR
Num holdings
28
Total value ($000)
$474,274
Net value change ($000)
-273,368 (-36.6%)
New positions
9
Sold out positions
15
Turnover %
13.3%
Sector allocation + QoQ delta (equities-only)

Holdings aggregated across other managers listed in the original SEC filing. View detailed breakdown

Prev filing: 11/14/2025 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q3 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)
PATH 59,215 26.1%
PRAX 6,765 NEW
RAPT 4,463 NEW
AGIO 4,410 NEW
ANNX 3,760 58.4%
ARWR 3,613 128.0%
AUTL 3,420 22.1%
HRMY 3,099 NEW
NKTR 2,929 NEW
MPLT 2,890 NEW
Top Reduces (Value $000, Stocks/ETFs)
KGEI -11,909 -30.4%
TARS -7,429 -100.0%
HYG -5,924 -100.0%
SRRK -4,390 -100.0%
TECX -3,824 -100.0%
LYFT -2,640 -12.0%
ABVX -2,547 -100.0%
ACAD -1,837 -100.0%
HBM -1,780 -100.0%
CCJ -1,344 -100.0%
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.
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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