River Street Advisors LLC

Q2 2026 13F-HR Holdings

Location
Aurora, IL
Holdings as of
6/30/2026
Date filed
7/21/2026
Form type
13F-HR
Num holdings
177
Total value ($000)
$339,505
Net value change ($000)
+43,579 (14.7%)
New positions
17
Sold out positions
12
Turnover %
7.4%
Sector allocation + QoQ delta (equities-only)
Prev filing: 4/21/2026 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q1 2026
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)
VWO 6,296 NEW
OSBC 3,113 20.7%
KLAC 3,065 99.8%
CAT 2,809 48.0%
MFSI 2,364 11.3%
IJH 2,287 15.2%
SPYM 1,811 21.1%
NVDA 1,655 16.3%
GOOGL 1,537 24.0%
AVGO 1,536 22.3%
Top Reduces (Value $000, Stocks/ETFs)
FLIN -6,076 -100.0%
HON -1,461 -100.0%
ENB -1,313 -100.0%
APTV -589 -100.0%
NOC -578 -22.8%
ZTS -516 -37.3%
VGIT -421 -63.8%
NFLX -346 -23.6%
HSY -339 -100.0%
AAXJ -308 -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