Left Brain Wealth Management, LLC

Q3 2026 13F-HR Holdings

Location
Naperville, IL
Holdings as of
9/30/2026
Date filed
10/28/2026
Form type
13F-HR
Num holdings
98
Total value ($000)
$317,370
Net value change ($000)
-14,287 (-4.3%)
New positions
21
Sold out positions
22
Turnover %
14.3%
Sector allocation + QoQ delta (equities-only)
Prev filing: 7/30/2026 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q2 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)
EXXONMOBIL HOLDINGS CORP 7,429 NEW
IGV 5,332 NEW
NET 5,062 434.9%
META 4,187 41.6%
CRWD 3,032 40.3%
ARCC 2,050 NEW
ANET 2,047 16.7%
MSFT 1,913 NEW
NVDA 1,784 6.0%
UNH 1,719 413.2%
Top Reduces (Value $000, Stocks/ETFs)
XOM -6,245 -100.0%
TSM -5,415 -24.6%
AMAT -4,548 -35.5%
NFLX -3,442 -100.0%
IEMG -3,339 -100.0%
NVG -3,241 -61.2%
VRT -2,321 -31.2%
GE -1,880 -17.8%
CRDO -1,719 -72.5%
MU -1,698 -11.6%
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