SAYBROOK CAPITAL /NC

Q3 2025 13F-HR Holdings

Location
Sag Harbor, NY
Holdings as of
9/30/2025
Date filed
10/16/2025
Form type
13F-HR
Num holdings
43
Total value ($000)
$382,739
Net value change ($000)
+29,027 (8.2%)
New positions
1
Sold out positions
0
Turnover %
0.1%
Sector allocation + QoQ delta (equities-only)
Prev filing: 7/31/2025 Next filing: 1/29/2026 SEC filing

Snapshot: Change Analysis

Compared to Q2 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)
GOOGL 11,595 36.1%
GOOGL 10,726 38.0%
AAPL 7,362 23.6%
BRK-B 3,263 6.7%
RTX 1,808 14.6%
NSC 1,518 16.6%
BRK-B 558 3.5%
JNJ 332 21.4%
MSFT 312 4.1%
PEP 291 9.1%
Top Reduces (Value $000, Stocks/ETFs)
FDS -4,730 -23.3%
HON -1,082 -9.5%
ADP -987 -4.8%
V -833 -3.7%
MDLZ -819 -7.4%
IBTA -527 -23.9%
NSRGY -494 -6.6%
DE -292 -10.1%
NKE -267 -2.2%
AIV -132 -8.3%
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