Riverstone Advisors, LLC

Q1 2026 13F-HR Holdings

Location
New Braunfels, TX
Holdings as of
3/31/2026
Date filed
4/21/2026
Form type
13F-HR
Num holdings
74
Total value ($000)
$202,796
Net value change ($000)
-9,445 (-4.5%)
New positions
18
Sold out positions
2
Turnover %
3.0%
Sector allocation + QoQ delta (equities-only)
Prev filing: 2/2/2026 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q4 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 1,491 160.7%
LNG 1,455 36.4%
IDMO 1,348 94.5%
AMAT 747 34.2%
ICSH 620 NEW
PULS 589 NEW
IWF 444 212.4%
IWD 402 NEW
TSLA 351 NEW
IVW 335 NEW
Top Reduces (Value $000, Stocks/ETFs)
IVV -6,663 -11.5%
GOOGL -3,483 -13.7%
AMZN -2,901 -14.9%
DHR -2,199 -24.5%
TSCO -1,490 -17.0%
BRK-B -1,355 -11.7%
TOL -654 -5.0%
RTX -574 -5.3%
MSFT -561 -21.5%
AVGO -555 -8.0%
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