RDST Capital LLC

Q1 2026 13F-HR Holdings

Location
Seattle, WA
Holdings as of
3/31/2026
Date filed
5/15/2026
Form type
13F-HR
Num holdings
20
Total value ($000)
$1,038,020
Net value change ($000)
-23,324 (-2.2%)
New positions
2
Sold out positions
1
Turnover %
7.7%
Sector allocation + QoQ delta (equities-only)
Prev filing: 2/17/2026 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)
MRVL 38,415 175.5%
ARES 35,021 NEW
TSM 34,487 135.0%
DASH 25,240 83.5%
DDOG 19,850 39.2%
CPNG 18,031 35.5%
META 15,808 38.4%
NOW 8,004 NEW
JHX 5,437 9.7%
CVNA 3,357 6.5%
Top Reduces (Value $000, Stocks/ETFs)
ENTG -51,280 -55.1%
DCO -37,135 -100.0%
FND -29,347 -52.1%
HUBS -28,864 -45.6%
UNP -26,424 -27.2%
OWL -23,771 -25.4%
MSFT -8,546 -11.3%
MKTX -7,601 -13.5%
MLM -7,219 -11.4%
AMZN -4,241 -5.9%
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