Ken Griffin Protagonist Therapeutics, Inc Put Options Transaction History

Citadel Advisors LLC

12 transactions

Quarter	Operation	Price Per put	puts change	puts Held
Q3 2025 Nov 14, 2025	SELL	$49.7 - $67.42 $616,280 - $836,008	-12,400 Reduced 66.67%	6,200 $411,000
Q2 2025 Aug 14, 2025	SELL	$40.89 - $56.37 $715,575 - $986,475	-17,500 Reduced 48.48%	18,600 $1.03 Million
Q1 2025 May 15, 2025	BUY	$35.09 - $59.76 $280,720 - $478,080	8,000 Added 28.47%	36,100 $1.75 Million
Q4 2024 Feb 14, 2025	BUY	$38.51 - $48.43 $627,713 - $789,409	16,300 Added 138.14%	28,100 $1.08 Million
Q3 2024 Nov 14, 2024	BUY	$33.72 - $47.33 $141,624 - $198,786	4,200 Added 55.26%	11,800 $530,000

Q2 2024 Aug 14, 2024	SELL	$24.66 - $34.8 $167,688 - $236,639	-6,800 Reduced 47.22%	7,600 $263,000
Q1 2024 May 15, 2024	SELL	$21.79 - $32.15 $884,674 - $1.31 Million	-40,600 Reduced 73.82%	14,400 $416,000
Q4 2023 Feb 14, 2024	BUY	$14.05 - $23.44 $428,525 - $714,920	30,500 Added 124.49%	55,000 $1.26 Million
Q3 2023 Nov 14, 2023	SELL	$16.68 - $23.66 $882,372 - $1.25 Million	-52,900 Reduced 68.35%	24,500 $408,000
Q2 2023 Aug 14, 2023	SELL	$18.02 - $29.36 $88,298 - $143,864	-4,900 Reduced 5.95%	77,400 $2.14 Million
Q1 2023 May 15, 2023	BUY	$10.78 - $25.38 $620,928 - $1.46 Million	57,600 Added 233.2%	82,300 $1.89 Million
Q4 2022 Feb 14, 2023	BUY	$7.36 - $11.17 $181,792 - $275,899	24,700 New	24,700 $269,000

Ticker PTGX
Exchange NASDAQ
Sector Healthcare
Industry Biotechnology
Shares Outstandng 49,084,100
Market Cap $4.15B
Description
Protagonist Therapeutics, Inc., a biopharmaceutical company, discovers and develops peptide-based therapeutic drugs to address hematology and blood disorders, and inflammatory and immunomodulatory diseases. It is developing rusfertide (PTG-300), an injectable hepcidin mimetic that is in Phase II clinical trials for the treatment of patients with...

Get notified when there are updates to the investment portfolio of Citadel Advisors LLC, based on Form 13F filings with the SEC.

Stay updated on Citadel Advisors LLC and Ken Griffin with notifications on news.