ADAGE CAPITAL PARTNERS GP, L.L.C.

Q4 2025 13F-HR Detailed Holdings

Location
Boston, MA
Holdings as of
12/31/2025
Date filed
2/17/2026
Form type
13F-HR
Num holdings
905
Total value ($000)
$66,075,304
Net value change ($000)
+2,937,033 (4.7%)
New positions
165
Sold out positions
149
Turnover %
7.7%
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 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)
GOOGL 358,513 27.9%
LLY 278,809 45.3%
GOOGL 258,902 24.6%
TERN 194,638 658.0%
MRK 194,491 219.9%
AAPL 192,220 5.6%
BA 159,473 91.8%
PRAX 158,689 126.1%
RVMD 141,002 406.7%
RNAM 137,488 263.0%
Top Reduces (Value $000, Stocks/ETFs)
MSFT -306,860 -8.7%
CVX -238,788 -46.8%
PG -177,124 -30.5%
META -135,039 -9.2%
89bio, Inc. -133,735 -100.0%
INSM -128,161 -71.1%
HD -105,011 -22.3%
ABT -97,020 -31.5%
SLNO -94,747 -100.0%
JCI -94,419 -33.6%
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 10,288 (0.0% 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.
Filter:
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 Adage Capital Management, L.P.