East Coast Asset Management, LLC.

Q4 2021 13F-HR/A Holdings

Location
Essex, MA
Holdings as of
12/31/2021
Date filed
10/30/2026
Form type
13F-HR/A - RESTATEMENT
Num holdings
68
Total value ($000)
$554,484
Net value change ($000)
+31,398 (6.0%)
New positions
3
Sold out positions
0
Turnover %
7.1%
Sector allocation + QoQ delta (equities-only)
Prev filing: 10/30/2026 Next filing: 10/30/2026 SEC filing

Snapshot: Change Analysis

Compared to Q3 2021
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 39,180 NEW
BRK-B 4,845 10.3%
GOOGL 4,790 5.8%
AAPL 2,039 28.0%
TDG 1,203 2.1%
MSFT 932 22.7%
MCO 826 11.3%
SCHW 802 17.1%
WM 755 16.5%
MA 750 7.2%
Top Reduces (Value $000, Stocks/ETFs)
AMZN -15,736 -55.0%
SNOW -6,139 -89.6%
CHTR -5,759 -10.5%
LBRDA -1,366 -6.0%
WWD -1,331 -5.6%
META -924 -0.9%
V -107 -2.4%
PYPL -97 -27.6%
DIS -78 -8.4%
JPM -28 -3.3%
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