SIMPLEX TRADING, LLC CHAU — DIREXION SHS ETF TR

Ownership history in SIMPLEX TRADING, LLC  ·  27 quarters on record

AI Ownership Summary

SIMPLEX TRADING, LLC reported DIREXION SHS ETF TR (CHAU) in 27 quarterly 13F filings from 2024 Q2 through 2026 Q2. The latest visible filing shows CHAU at 0.00% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings. Older history is available after unlock; the visible window still shows the most recent pattern.

What this CHAU ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was SIMPLEX TRADING, LLC's position in DIREXION SHS ETF TR, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2026 Q2

CHAU was reported at 0.00% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.0% in 2025 Q3

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2024 Q2 to 2026 Q2

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

CHAU stock page SIMPLEX TRADING, LLC fund profile SIMPLEX TRADING, LLC full holdings
How SIMPLEX TRADING, LLC held CHAU — position size vs. price
% of Fund (quarterly)    CHAU price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 6 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q2 REDUCED — — — 1,788 -166 -8.5% 0.00% $45K 2026-08-12 $22.53
2026 Q1 REDUCED 83.3% +21.2% ❌ 1,954 -9,781 -83.3% 0.00% $40K 2026-05-14 $24.53
2025 Q4 REDUCED 87.2% -3.2% ✅ 11,735 -80,104 -87.2% 0.00% $247K 2026-02-11 $22.12
2025 Q3 REDUCED 19.7% +1.8% ❌ 91,839 -22,535 -19.7% 0.00% $1.9M 2025-11-12 $20.31
2024 Q4 ADDED — — — 114,374 +113,170 +9399.5% 0.00% $1.7M 2025-02-11 $13.88
2024 Q2 REDUCED 55.6% +42.5% ❌ 1,204 -1,507 -55.6% 0.00% $15K 2024-07-25 $12.23
21 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding CHAU

As of 2026 Q2 — sorted by position size

SBI Securities Co., Ltd. 0.0% Optiver Holding B.V. 3Y 0.0% CITADEL ADVISORS LLC 3Y 7Y 0.0% CITADEL ADVISORS LLC 3Y 7Y 0.0% SUSQUEHANNA INTERNATIONAL GROUP, LLP 3Y 7Y 0.0% CITADEL ADVISORS LLC 3Y 7Y 0.0% JANE STREET GROUP, LLC 3Y 7Y 0.0% SUSQUEHANNA INTERNATIONAL GROUP, LLP 3Y 7Y 0.0% UBS Group AG 3Y 7Y 0.0% SUSQUEHANNA INTERNATIONAL GROUP, LLP 3Y 7Y 0.0%

FAQ About SIMPLEX TRADING, LLC and CHAU

These are the practical questions this page is built to answer before you even open the full history table.

How long has SIMPLEX TRADING, LLC reported owning CHAU?

SIMPLEX TRADING, LLC reported CHAU across 6 quarterly 13F filings, from 2024 Q2 through 2026 Q2.

What was the largest reported CHAU position in SIMPLEX TRADING, LLC's portfolio?

The largest reported portfolio weight for CHAU was 0.00% in 2025 Q3.

What is the latest reported CHAU position on this page?

The most recent filing on this page is 2026 Q2, when SIMPLEX TRADING, LLC reported 1,788 shares, equal to 0.00% of portfolio, with an estimated market value of $45K.

What does the chart on this CHAU ownership page compare?

The chart compares SIMPLEX TRADING, LLC's quarterly CHAU portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

How well did SIMPLEX TRADING, LLC time their CHAU position?

Based on 13F filing dates vs. subsequent CHAU price moves, SIMPLEX TRADING, LLC correctly timed 9 out of 24 reported position changes (38%). The annualised alpha on CHAU relative to SPY over the holding period was -15.6%.

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