Tetragon Partners GP Ltd

Q2 2026 13F-HR Detailed Holdings

Location
Grand Cayman, E9
Holdings as of
6/30/2026
Date filed
8/12/2026
Form type
13F-HR
Num holdings
43
Total value ($000)
$635,063
Net value change ($000)
+119,948 (23.3%)
New positions
5
Sold out positions
7
Turnover %
6.6%
Sector allocation + QoQ delta (equities-only)

Holdings broken out by other managers reported in the original SEC filing. View aggregated holdings

You are on the SEC detailed breakdown page. Rows are shown as reported in the filing (including other manager, discretion, and voting authority fields), and are not merged like the standard holdings view. Switch to aggregated holdings.

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)
PATH 56,622 20.2%
ALKT 10,877 NEW
DFTX 9,720 257.1%
RLAY 8,865 490.9%
MBX 6,893 158.7%
CELC 6,707 NEW
SLN 5,071 152.7%
IONS 4,569 145.7%
IMVT 4,433 81.7%
ALKERMES PLC 4,304 76.2%
Top Reduces (Value $000, Stocks/ETFs)
WBD -18,700 -73.7%
PRAX -5,140 -100.0%
KGEI -3,676 -9.8%
SLNO -3,419 -100.0%
AXSM -3,390 -100.0%
WK -2,780 -18.6%
MPLT -2,279 -100.0%
CXM -1,848 -14.0%
NKTR -1,341 -18.1%
AARD -1,194 -100.0%
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 20,747 (3.3% of total reported value)
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 Discretion Other Manager Sole Shared None

Other Managers

Num Name File Number
1 Tetragon Partners L.P. 028-15282
2 Tetragon Partners UK LLP 028-15285
3 Tetragon Partners US LP 028-15284