Rockingstone Advisors LLC

Q2 2026 13F-HR Holdings

Location
Great Barrington, MA
Holdings as of
6/30/2026
Date filed
7/13/2026
Form type
13F-HR
Num holdings
115
Total value ($000)
$249,077
Net value change ($000)
+31,114 (14.3%)
New positions
6
Sold out positions
4
Turnover %
4.8%
Sector allocation + QoQ delta (equities-only)
Prev filing: 4/9/2026 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)
NAVN 4,612 NEW
CRWD 2,999 96.2%
TSEM 2,554 43.7%
JPST 2,436 27.3%
XLK 2,202 45.2%
GOOGL 1,434 25.7%
IWM 1,267 22.8%
NTRA 1,250 36.8%
PWR 1,230 31.0%
LLY 1,113 34.6%
Top Reduces (Value $000, Stocks/ETFs)
BKR -3,559 -100.0%
BKNG -2,021 -100.0%
CNQ -572 -18.8%
EQT -452 -15.8%
ISRG -402 -13.7%
XLV -359 -10.5%
JNK -268 -100.0%
AGRO -258 -100.0%
JEPI -217 -28.6%
SPOT -197 -6.4%
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