WESTCO ADVISORY SERVICES INC /ADV

Q1 2026 13F-HR Holdings

Location
Lynbrook, NY
Holdings as of
3/31/2026
Date filed
5/11/2026
Form type
13F-HR
Num holdings
104
Total value ($000)
$155,512
Net value change ($000)
-7,235 (-4.4%)
New positions
20
Sold out positions
9
Turnover %
8.8%
Sector allocation + QoQ delta (equities-only)
Prev filing: 5/13/2026 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q4 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)
MRK 1,309 NEW
STX 956 41.6%
DHT 938 NEW
COST 836 93.6%
CVX 775 92.8%
FIX 660 47.8%
GIL 624 NEW
MOD 551 NEW
BTC 449 NEW
PAGP 449 NEW
Top Reduces (Value $000, Stocks/ETFs)
BX -2,330 -66.6%
ADP -2,000 -100.0%
SPY -1,887 -6.8%
AAPL -1,687 -9.9%
MSFT -1,682 -23.8%
ARES -1,164 -100.0%
HOOD -1,023 -40.6%
JPM -1,004 -10.1%
GBTC -591 -100.0%
V -578 -23.7%
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