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Portfolio (Quarterly) Guide ↗

SIMPLEX TRADING, LLC

· CIK 0001488542
13F Portfolio $149.1B AUM 10,161 positions Filed May 14, 2026 EDGAR ↗ ← All Funds
Q1 2026 Q4 2025 · All 2204 New 2617 Added 3899 Reduced 1620 Exited
Page 1 of 131  ·  2,617 positions
# Ticker Company Sector Shares Value ↓ % Port Chg Shares Chg % Period Price ① Since Period ①
1 — PUT STATE STR SPDR S&P 500 ETF T — 42,147,900.0 $27.41B 18.39% +894K +2.2% $650.34 —
2 — CALL STATE STR SPDR S&P 500 ETF T — 21,650,100.0 $14.08B 9.45% +2.2M +11.4% $650.34 —
3 — CALL INVESCO QQQ TR — 10,378,200.0 $5.99B 4.02% +840K +8.8% $577.18 —
4 — PUT ISHARES TR — 34,218,500.0 $5.11B 3.43% +661K +2.0% $149.47 —
5 — CALL ISHARES TR — 33,449,000.0 $3.87B 2.60% +7.3M +28.0% $115.66 —
6 — CALL MICROSOFT CORP — 4,178,400.0 $1.55B 1.04% +1.1M +35.4% $370.17 —
7 — CALL AMAZON COM INC — 7,000,500.0 $1.46B 0.98% +1.1M +19.4% $208.27 —
8 — PUT META PLATFORMS INC — 2,501,500.0 $1.43B 0.96% +76K +3.1% $572.13 —
9 — CALL ISHARES SILVER TR — 19,990,100.0 $1.36B 0.91% +2.1M +11.7% $68.14 —
10 — PUT AMAZON COM INC — 4,388,700.0 $914.0M 0.61% +31K +0.7% $208.27 —
11 — PUT MICROSOFT CORP — 2,366,200.0 $875.9M 0.59% +123K +5.5% $370.17 —
12 — CALL SELECT SECTOR SPDR TR — 12,980,200.0 $773.4M 0.52% +1.5M +12.7% $59.58 —
13 — PUT MICRON TECHNOLOGY INC — 2,117,000.0 $715.2M 0.48% +376K +21.6% $337.84 —
14 — CALL MICRON TECHNOLOGY INC — 2,027,800.0 $685.1M 0.46% +627K +44.8% $337.84 —
15 — CALL STATE STR SPDR DOW JONES IND — 1,468,000.0 $680.0M 0.46% +782K +113.9% $463.19 —
16 — PUT STRATEGY INC — 4,152,700.0 $517.5M 0.35% +302K +7.8% $124.61 —
17 — PUT ISHARES TR — 6,323,600.0 $509.2M 0.34% +996K +18.7% $80.52 —
18 — PUT UNITED STS OIL FD LP — 3,279,200.0 $417.3M 0.28% +2.8M +531.2% $127.25 —
19 — CALL VANECK ETF TRUST — 2,710,700.0 $401.3M 0.27% +176K +6.9% $148.04 —
20 — PUT ORACLE CORP — 2,604,900.0 $383.2M 0.26% +372K +16.7% $147.11 —
Page 1 of 131  ·  2,617 positions

① Period Price is the implied market price on the last day of the reporting period, calculated as reported value ÷ shares held. It is not the fund's purchase price or cost basis — the fund may have initiated or added to the position at any point during the quarter at a different price. Since Period shows the price change from that quarter-end snapshot to today's last price — it reflects stock movement after the report date, not the fund's actual return.

Sector Allocation
Technology 33.7%
Financial Services 16.1%
Consumer Cyclical 11.4%
Healthcare 10.4%
Communication Services 10.4%
Energy 4.5%
Industrials 4.4%
Basic Materials 4.2%
Consumer Defensive 2.4%
Utilities 1.4%