Mirae Asset Securities (usa) portfolio
Bank or trading deskPortfolio as of Sep 30, 2026 (Q3 2026) · filed with the SEC on Oct 15, 2026 · data updated on Nov 5, 2026 · Q3 2026 13F (filing) ↗ · all its 13F filings ↗
A 13F shows the portfolio at quarter-end and is filed up to 45 days later: these are not real-time positions and they may have changed.
Mirae Asset Securities (usa) reported a $2.3 bn portfolio of 59 companies (60 positions, counting each share class separately) to the SEC as of the end of Q3 2026. Its largest positions are SPY, QQQ, IWM. During the quarter it opened State Street SPDR S&P OG EXP & Prod ETF and State Street Health Care Select Sector ETF.
Sections with a free account
What changed this quarter
86 positions with a change (23 new, 18 added to, 7 trimmed, 38 sold); also, 2 entered through an IPO. 12 are listed here: those of 0.5 points of the portfolio or more (up to 12).
- State Str Spdr S&P 500 ETF T−34%fewer sharesReduced28.2% → 18.6%
- State Street SPDR S&P OG EXP & Prod ETF+5.1 ppof portfolioNew— → 5.1%
- Invesco QQQ Trust Series 1 ETF−20%fewer sharesReduced13.2% → 10.5%
- Microsoft−80%fewer sharesReduced2.1% → 0.6%
- Vaneck ETF Trust−50%fewer sharesReduced4.4% → 2.0%
- Alphabet+1.8 ppof portfolioIncreased3.7% → 5.3%
- Meta Platforms+100%more sharesIncreased1.3% → 3.2%
- Tesla+199%more sharesIncreased0.9% → 2.3%
- Vaneck ETF Trust+398%more sharesIncreased0.3% → 1.9%
- State Street Health Care Select Sector ETF+1.5 ppof portfolioNew— → 1.5%
- State Street Industrial Select Sector ETF+57%more sharesIncreased2.9% → 4.1%
- State Street SPDR S&P Biotech ETF+151%more sharesIncreased0.7% → 1.7%
The figure on the right: for positions added to or trimmed, the change in the number of shares (%); for new and sold ones, the points of the portfolio moved (pp). Below, the portfolio weight before → after. Traded weight: what it bought or sold, excluding price effects.
Top holdings
- State Str Spdr S&P 500 ETF TSPY18.6%
- Invesco QQQ Trust Series 1 ETFQQQ10.5%
- iShares Russell 2000 ETFIWM9.6%
- AlphabetGOOGL · GOOG5.3%
- State Street SPDR S&P OG EXP & Prod ETFXOP5.1%
- State Street SPDR S&P Retail ETFXRT4.7%
- State Street Industrial Select Sector ETFXLI4.1%
- Meta PlatformsMETA3.2%
- NVIDIANVDA2.8%
- State Street SPDR S&P Homebldrs ETFXHB2.5%
- IsharesEWY2.4%
- TeslaTSLA2.3%
- State Str Spdr S&P Midcap 40MDY2.2%
- Vaneck ETF TrustSMH2.0%
- Vaneck ETF TrustGDX1.9%
Portfolio by sector
- ● No sector 72%
- ● Information Technology 9%
- ● Communication Services 9%
- ● Consumer Discretionary 4%
- ● Financials 3%
- ● Energy 2%
- ● Consumer Staples 1%
- ● Health Care 1%
Declared options (25)
Besides stocks, Mirae Asset Securities (usa) declared 25 puts (they gain if the stock falls) with a notional of $1.3 bn. The 13F reports the value of the underlying shares, not the premium paid, so these figures look large and are not added to the portfolio. Nor does it say whether the option is bought or written, or its strike or expiry: it may be a hedge.
- PUTState Str Spdr S&P 500 ETF TSPY$229M
- PUTState Street Industrial Select Sector ETFXLI$109M
- PUTMeta PlatformsMETA$72.5M
- PUTAlphabetGOOGL$68.8M
- PUTNVIDIANVDA$62.8M
- PUTIsharesEWY$54.8M
- PUTTeslaTSLA$53.2M
- PUTAlphabetGOOG$51.1M
- PUTVaneck ETF TrustSMH$45.7M
- PUTVaneck ETF TrustGDX$43.9M
- PUTPalantir TechnologiesPLTR$42.1M
- PUTInvesco QQQ Trust Series 1 ETFQQQ$37.0M
Stakes above 5% (13D/13G)
Companies where this filer reported holding 5% or more of the shares. It is the figure from its latest filing on each one; history since December 2024.
How we classify it
Not counted as a concentrated manager: more than 20% is options; more than 20% is ETFs; it is a bank or trading desk; its positions are usually hedges or inventory. Its portfolio is shown all the same, but it is left out of manager counts, the consensus and the ranking. How this is decided
Managers of a similar size
A 13F portfolio value between a third and three times this one, whatever the type of filer. It is not a comparison of what they hold.
- New South Capital ManagementInvestment firm · $2.3 bn
- Darlington Partners Capital ManagementInvestment firm · $2.3 bn
- Maj Invest Holding A/SInvestment firm · $2.3 bn
- Senator Investment GroupInvestment firm · $2.3 bn
- Logos Global ManagementInvestment firm · $2.3 bn
- Madison Avenue PartnersInvestment firm · $2.3 bn