Zweig-DiMenna Associates LLC

Q4 2025 13F-HR Holdings

Location
New York, NY
Holdings as of
12/31/2025
Date filed
2/10/2026
Form type
13F-HR
Num holdings
106
Total value ($000)
$1,611,193
Net value change ($000)
+181,964 (12.7%)
New positions
21
Sold out positions
18
Turnover %
17.6%
Sector allocation + QoQ delta (equities-only)

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

Prev filing: 11/7/2025 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)
LITE 27,187 127.6%
SNDK 15,786 NEW
COHR 14,193 NEW
XBI 13,498 NEW
WGS 12,861 19.8%
SNPS 10,804 NEW
BABA 10,278 104.8%
AGI 10,050 NEW
NTRA 9,552 44.8%
CEG 8,894 NEW
Top Reduces (Value $000, Stocks/ETFs)
CRWV -15,570 -89.4%
QXO -15,301 -100.0%
PINS -15,196 -100.0%
TCEHY -10,039 -100.0%
NOW -9,801 -100.0%
COIN -8,199 -96.0%
LOAR -7,819 -42.1%
VRNA -7,738 -100.0%
SGHC -6,604 -80.4%
GLXY -6,030 -100.0%
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 201,497 (12.5% 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