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 48 of 111 · 2,204 positions

#	Ticker	Company	Sector	Shares	Value ↓	% Port	Chg Shares	Chg %	Period Price ①	Since Period ①
941	CPA	COPA HOLDINGS SA	Industrials	873.0	$99K	—	NEW	—	$113.61	+27.1%
942	RARE	ULTRAGENYX PHARMACEUTICAL IN	Healthcare	4,729.0	$99K	—	NEW	—	$20.95	+44.2%
943	— CALL	AUREUS GREENWAY HLDGS INC	—	29,100.0	$99K	—	NEW	—	$3.39	—
944	— PUT	BROOKFIELD RENEWABLE ENERGY	—	3,000.0	$98K	—	NEW	—	$32.64	—
945	MATX	MATSON INC	Industrials	596.0	$98K	—	NEW	—	$163.94	+36.4%
946	— CALL	BREAD FINANCIAL HOLDINGS INC	—	1,300.0	$97K	—	NEW	—	$74.89	—
947	— PUT	FEDERAL SIGNAL CORP	—	900.0	$97K	—	NEW	—	$108.14	—
948	— CALL	TORRID HLDGS INC	—	54,500.0	$97K	—	NEW	—	$1.78	—
949	PEW	GRABAGUN DIGITAL HLDGS INC	Industrials	32,027.0	$96K	—	NEW	—	$3.01	-15.9%
950	—	HAMILTON INSURANCE GROUP LTD	—	3,220.0	$96K	—	NEW	—	$29.83	—
951	TAK	TAKEDA PHARMACEUTICAL CO LTD	Healthcare	5,146.0	$95K	—	NEW	—	$18.52	-9.7%
952	COM	DIREXION SHARES ETF TRUST	—	2,834.0	$95K	—	NEW	—	$33.57	+0.6%
953	— PUT	SCIENCE APPLICATIONS INTL CO	—	1,000.0	$95K	—	NEW	—	$94.92	—
954	— PUT	MILESTONE PHARMACEUTICALS IN	—	79,700.0	$95K	—	NEW	—	$1.19	—
955	— PUT	CANTOR EQUITY PARTNERS I INC	—	9,000.0	$94K	—	NEW	—	$10.50	—
956	CPRX	CATALYST PHARMACEUTICALS INC	Healthcare	3,811.0	$94K	—	NEW	—	$24.76	+27.2%
957	MRCY	MERCURY SYS INC	Industrials	1,294.0	$94K	—	NEW	—	$72.91	+31.7%
958	— PUT	ACUSHNET HLDGS CORP	—	1,000.0	$93K	—	NEW	—	$93.48	—
959	WGMI	VALKYRIE ETF TRUST II	—	2,667.0	$93K	—	NEW	—	$34.82	+38.1%
960	— PUT	SAB BIOTHERAPEUTICS INC	—	24,200.0	$93K	—	NEW	—	$3.83	—

Page 48 of 111 · 2,204 positions

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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 33.1%

Financial Services 16.1%

Communication Services 11.7%

Consumer Cyclical 11.2%

Healthcare 10.2%

Energy 4.4%

Industrials 4.3%

Basic Materials 4.1%

Consumer Defensive 2.3%

Real Estate 1.3%