SUMMITRY LLC

Q3 2025 13F-HR Holdings

Location
Foster City, CA
Holdings as of
9/30/2025
Date filed
11/7/2025
Form type
13F-HR
Num holdings
222
Total value ($000)
$2,366,970
Net value change ($000)
+158,306 (7.2%)
New positions
54
Sold out positions
8
Turnover %
3.9%
Sector allocation + QoQ delta (equities-only)
Prev filing: 8/8/2025 Next filing: 2/9/2026 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)
AAPL 26,845 321.7%
TSM 26,598 19.3%
IBTQ 24,524 NEW
GOOGL 24,206 37.7%
IBTP 21,582 NEW
FISV 18,996 20.4%
ULTA 17,210 18.5%
TMO 12,446 22.2%
LOW 12,411 16.0%
ROST 11,514 21.0%
Top Reduces (Value $000, Stocks/ETFs)
META -42,640 -41.7%
IBDX -26,636 -100.0%
SCHW -18,847 -22.2%
TFLO -14,277 -41.1%
CARR -11,974 -16.5%
LMT -5,746 -96.2%
CRM -4,388 -8.2%
NFLX -3,755 -9.0%
ODFL -2,824 -8.8%
SLP -1,492 -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