MIZUHO SECURITIES USA LLC

CIK 0000812291 · NEW YORK, NY · Quarter end: 2026-06-30 · Filed on: 2026-07-28 · Open the SEC source

MIZUHO SECURITIES USA LLC reported 690 positions worth $6.20B as of June 30, 2026 (13F filed July 28, 2026). Largest holding: SPY (7.3%).

Portfolio Value (AUM)Total value of the fund's US stock portfolio reported to the SEC.
$6.20B
2026 Q2
Positions
690
Top-10 ConcentrationHow much of the portfolio sits in the 10 largest holdings. High = concentrated bets.
36.9%
Est. Net Flow (Q)
2026 Q2
10 / 690 positions shown
#SymbolCompanyTypeValue% Port.Shares1YYTD
1SPYSTATE STR SPDR S&P 500 ETF TSH$450.5M7.27%602,971
2NVDANVIDIA CORPORATIONSH$379.4M6.12%1,896,192
3AAPLAPPLE INCSH$332.7M5.37%1,149,853
4GOOGALPHABET INCSH$294.8M4.76%829,083
5MSFTMICROSOFT CORPSH$216.9M3.50%581,562
6AMZNAMAZON COM INCSH$182.7M2.95%766,365
7AVGOBROADCOM INCSH$140.0M2.26%370,671
8MUMICRON TECHNOLOGY INCSH$101.9M1.64%88,289
9METAMETA PLATFORMS INCSH$96.8M1.56%171,925
10TSLATESLA INCSH$92.7M1.50%220,406

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Read the 2026-Q2 quarterly report · 13F Filing Calendar

Frequently Asked Questions

What stocks does MIZUHO SECURITIES USA LLC hold as of Q2 2026?

MIZUHO SECURITIES USA LLC reported 690 positions worth $6.20B in its Q2 2026 13F filing. Largest positions: SPY (7.3%), NVDA (6.1%), AAPL (5.4%), GOOG (4.8%) and MSFT (3.5%).

What did MIZUHO SECURITIES USA LLC buy in Q2 2026?

No previous quarter is available yet; the comparison appears with the next filing.

What did MIZUHO SECURITIES USA LLC sell in Q2 2026?

No previous quarter is available yet.

13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.