Werlinich Asset Management, LLC

Q4 2025 13F-HR Holdings

Location
Stamford, CT
Holdings as of
12/31/2025
Date filed
1/6/2026
Form type
13F-HR
Num holdings
59
Total value ($000)
$202,945
Net value change ($000)
+1,669 (0.8%)
New positions
5
Sold out positions
7
Turnover %
3.4%
Sector allocation + QoQ delta (equities-only)
Prev filing: 10/7/2025 Next filing: 4/8/2026 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)
AMD 2,116 32.9%
MU 1,339 74.9%
GOOGL 848 29.1%
ARCC 772 NEW
MRK 638 26.4%
FIGR 540 NEW
GLW 481 8.3%
KTOS 463 NEW
SOLS 458 NEW
RTX 431 10.0%
Top Reduces (Value $000, Stocks/ETFs)
WY -1,600 -100.0%
IRM -955 -18.1%
NFLX -876 -21.8%
MSFT -688 -8.9%
APD -606 -100.0%
BX -555 -8.8%
TTD -552 -100.0%
ZTS -489 -100.0%
PSA -389 -17.4%
S -360 -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