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13F holdings · Q3 2026

Left Brain Wealth Management

Naperville, IL · files as Left Brain Wealth Management, LLC
Holdings as of Sep 30, 2026Filed Oct 28, 2026Next filing due Feb 15, 2027CIK 1957370

Left Brain Wealth Management reported 98 stocks worth $317M in its 13F filing for Q3 2026, filed Oct 28, 2026. Its largest holdings are NVDA (9.9%), TSM (5.2%) and ANET (4.5%). Compared with Q2 2026, the fund opened new positions in XOM, IGV and ARCC, added to META, CRWD and AVGO, trimmed NVDA, TSM and ANET and sold out of XOM, NFLX and IEMG.

Reported value$317M−4.3% vs last quarter
Stocks held9821 new · 22 sold out
Top 5 weight28.2%spread out
Turnover28%of the portfolio changed
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Holdings

#StockValueWeightSharesChangeShares, 8 qtrsHeld
1
NVDA
Nvidia Corporation
$31.5M9.9%138K−11K (−7%)8 of 8
2
TSM
Taiwan Semiconductor Mfg Ltd
$16.6M5.2%36K−9,711 (−21%)8 of 8
3
ANET
Arista Networks Inc
$14.3M4.5%70K−1,879 (−3%)8 of 8
4
META
Meta Platforms Inc
$14.3M4.5%20K+1,784 (+10%)8 of 8
5
MU
Micron Technology Inc
$12.9M4.1%12K−536 (−4%)4 of 8
6
DELL
Dell Technologies Inc
$11.4M3.6%21K−1,491 (−7%)3 of 8
7
CRWD
Crowdstrike Hldgs Inc
$10.6M3.3%40K+30K (+304%)7 of 8
8
AMD
Advanced Micro Devices Inc
$10.4M3.3%17K−503 (−3%)5 of 8
9
GOOGL
Alphabet Inc
$9.3M2.9%27K−315 (−1%)4 of 8
10
AVGO
Broadcom Inc
$9.2M2.9%26K+466 (+2%)8 of 8
🔒 88 more holdings in this filing. Create a free account or sign in to see them all.

Positions at Sep 30, 2026, as reported. Change is against the fund's Q2 2026 filing; weight is the share of the fund's reported stocks.

Sold out

held in Q2 2026, gone in Q3 2026
StockValue last quarterShares sold
XOM
Exxon Mobil Corp
$6.2M46K
NFLX
Netflix Inc
$3.4M48K
IEMG
Ishares Inc
$3.3M40K
HON
Honeywell Intl Inc Com
$1.6M7,084
HONA
Honeywell Aerospace Inc Com
$1.6M7,084

🔒 Free account: see all 22.

Reported value

last 8 quarters
$265MQ4 '24
$229MQ1 '25
$284MQ2 '25
$319MQ3 '25
$289MQ4 '25
$255MQ1 '26
$332MQ2 '26
$317MQ3 '26

The value of the US stocks the fund reported, at quarter end prices. It moves with the market as well as with buying and selling.

Filings for Q3 2026

straight from the SEC
FiledFormQuarter
Oct 28, 202613F-HRQ3 2026SEC filing ↗

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Left Brain Wealth Management 13F FAQ

What does Left Brain Wealth Management own?

Left Brain Wealth Management reported 98 stocks worth $317M in its 13F filing for Q3 2026, filed Oct 28, 2026. Its largest holdings are NVDA (9.9%), TSM (5.2%) and ANET (4.5%). The table above lists every position in the filing (the top 10 without an account).

What did Left Brain Wealth Management buy and sell in Q3 2026?

Compared with Q2 2026: 21 new positions, 27 added to, 43 trimmed and 22 sold out. New positions include XOM, IGV and ARCC. It sold all of XOM, NFLX and IEMG.

When will Left Brain Wealth Management file its next 13F?

Holdings as of Dec 31, 2026 are due by Feb 15, 2027. The filing appears on this page within minutes of reaching the SEC.

How much is Left Brain Wealth Management's portfolio worth?

The Q3 2026 filing reports $317M in US stocks. That leaves out cash, bonds, short positions and most foreign holdings, so the fund's total assets are usually larger.

For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Holdings come from the fund's SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. The fund may have changed its positions since. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.