East Coast Asset Management, LLC.

Q2 2025 13F-HR/A Holdings

Location
Essex, MA
Holdings as of
6/30/2025
Date filed
10/30/2026
Form type
13F-HR/A - RESTATEMENT
Num holdings
77
Total value ($000)
$510,512
Net value change ($000)
+38,912 (8.3%)
New positions
4
Sold out positions
4
Turnover %
0.4%
Sector allocation + QoQ delta (equities-only)
Prev filing: 10/30/2026 Next filing: 10/26/2026 SEC filing

Snapshot: Change Analysis

Compared to Q1 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)
PRM 16,079 38.2%
META 14,711 25.4%
TSLA 11,176 36.7%
TDG 6,585 10.0%
AMZN 6,463 46.9%
GOOGL 5,552 9.1%
WWD 2,174 34.2%
MSFT 1,522 32.5%
CR 1,247 24.0%
SCHW 768 16.7%
Top Reduces (Value $000, Stocks/ETFs)
BN -26,907 -80.4%
BRK-B -1,934 -8.9%
AAPL -857 -7.9%
PEP -383 -100.0%
EFA -282 -100.0%
CHTR -270 -5.1%
VEA -266 -100.0%
LPX -240 -6.3%
BRK-B -209 -8.7%
TMO -201 -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