Ken Griffin Axcelis Technologies Inc Put Options Transaction History

Citadel Advisors LLC

12 transactions

Quarter	Operation	Price Per put	puts change	puts Held
Q2 2025 Aug 14, 2025	SELL	$42.42 - $70.92 $2.92 Million - $4.88 Million	-68,800 Reduced 34.26%	132,000 $9.2 Million
Q1 2025 May 15, 2025	BUY	$49.67 - $74.45 $2.41 Million - $3.62 Million	48,600 Added 31.93%	200,800 $9.97 Million
Q4 2024 Feb 14, 2025	SELL	$69.18 - $105.1 $8.21 Million - $12.5 Million	-118,700 Reduced 43.82%	152,200 $10.6 Million
Q3 2024 Nov 14, 2024	BUY	$96.98 - $155.02 $20.5 Million - $32.8 Million	211,700 Added 357.6%	270,900 $28.4 Million
Q2 2024 Aug 14, 2024	SELL	$94.79 - $142.19 $4.4 Million - $6.6 Million	-46,400 Reduced 43.94%	59,200 $8.42 Million
Q1 2024 May 15, 2024	BUY	$107.61 - $140.11 $3.8 Million - $4.95 Million	35,300 Added 50.21%	105,600 $11.8 Million
Q4 2023 Feb 14, 2024	SELL	$122.02 - $167.65 $451,474 - $620,305	-3,700 Reduced 5.0%	70,300 $9.12 Million
Q3 2023 Nov 14, 2023	BUY	$154.04 - $200.48 $3.11 Million - $4.05 Million	20,200 Added 37.55%	74,000 $12.1 Million
Q2 2023 Aug 14, 2023	SELL	$113.54 - $183.33 $5.54 Million - $8.95 Million	-48,800 Reduced 47.56%	53,800 $9.86 Million
Q1 2023 May 15, 2023	BUY	$78.2 - $133.45 $7.37 Million - $12.6 Million	94,200 Added 1121.43%	102,600 $13.7 Million
Q4 2022 Feb 14, 2023	SELL	$50.79 - $86.52 $335,214 - $571,032	-6,600 Reduced 44.0%	8,400 $666,000
Q3 2022 Nov 14, 2022	SELL	$47.95 - $81.73 $417,165 - $711,051	-8,700 Reduced 36.71%	15,000 $908,000

371

32.1M

436K

418K

Ticker ACLS
Exchange NASDAQ
Sector Technology
Industry Semiconductor Equipment & Materials
Shares Outstandng 33,033,800
Market Cap $3.01B
Description
Axcelis Technologies, Inc. designs, manufactures, and services ion implantation and other processing equipment used in the fabrication of semiconductor chips in the United States, Europe, and Asia. The company offers high energy, high current, and medium current implanters for various application requirements. It also provides aftermarket lifecy...

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