Walleye Trading LLC

CIK 0001388391 · WAYZATA, MN · Quarter end: 2026-06-30 · Filed on: 2026-08-03 · Open the SEC source

Walleye Trading LLC reported 3,913 positions worth $87.59B as of June 30, 2026 (13F filed August 3, 2026). Largest holding: SPY (2.9%).

Portfolio Value (AUM)Total value of the fund's US stock portfolio reported to the SEC.
$87.59B
2026 Q2
Positions
3,913
Top-10 ConcentrationHow much of the portfolio sits in the 10 largest holdings. High = concentrated bets.
15.1%
Est. Net Flow (Q)
2026 Q2
10 / 3913 positions shown
#SymbolCompanyTypeValue% Port.Shares1YYTD
1SPYSTATE STR SPDR S&P 500 ETF TCALL$2.55B2.91%3,416,800
2AAPLAPPLE INCCALL$1.42B1.62%4,903,300
3QQQINVESCO QQQ TRCALL$1.32B1.51%1,790,300
4NVDANVIDIA CORPORATIONPUT$1.23B1.40%6,134,300
5GOOGLALPHABET INCPUT$1.20B1.37%3,362,700
6INTCINTEL CORPCALL$1.14B1.30%8,164,600
7MUMICRON TECHNOLOGY INCPUT$1.11B1.27%963,000
8MUMICRON TECHNOLOGY INCCALL$1.09B1.24%944,000
9NVDANVIDIA CORPORATIONCALL$1.09B1.24%5,423,200
10GOOGLALPHABET INCCALL$1.05B1.19%2,928,100

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

Frequently Asked Questions

What stocks does Walleye Trading LLC hold as of Q2 2026?

Walleye Trading LLC reported 3913 positions worth $87.59B in its Q2 2026 13F filing. Largest positions: SPY (2.9%), AAPL (1.6%), QQQ (1.5%), NVDA (1.4%) and GOOGL (1.4%).

What did Walleye Trading LLC buy in Q2 2026?

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

What did Walleye Trading 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.