East Coast Asset Management, LLC.

Q1 2026 13F-HR/A Holdings

Location
Essex, MA
Holdings as of
3/31/2026
Date filed
10/26/2026
Form type
13F-HR/A - RESTATEMENT
Num holdings
80
Total value ($000)
$558,445
Net value change ($000)
-71,404 (-11.3%)
New positions
7
Sold out positions
2
Turnover %
2.9%
Sector allocation + QoQ delta (equities-only)
Prev filing: 10/26/2026 Next filing: 10/26/2026 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)
VEEV 5,860 NEW
SATS 3,187 8.5%
WWD 1,719 16.2%
ORCL 1,620 NEW
DE 1,307 20.7%
XOM 657 NEW
GE 439 NEW
IBM 383 68.6%
GEV 337 NEW
CSCO 326 NEW
Top Reduces (Value $000, Stocks/ETFs)
GOOGL -29,567 -24.8%
META -18,800 -52.9%
TDG -7,299 -10.7%
CR -6,303 -100.0%
PRM -5,317 -6.8%
AMZN -4,709 -20.0%
TSLA -2,949 -3.3%
MA -2,107 -13.4%
MCO -1,589 -16.6%
MSFT -1,523 -25.5%
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