Jane Street’s Esperion Therapeutics ESPR Stock Holding History

Jane Street’s Portfolio ESPR Stock Details ESPR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$656K	Buy	239,400 +139,400	+139%	+$441K	﹤0.01%	7409
2025 Q4	$370K	Buy	100,000 +76,000	+317%	+$246K	﹤0.01%	8371
2025 Q3	$63.6K	Buy	+24,000	New	+$46.4K	﹤0.01%	10280
2025 Q1	–	Sell	-25,300	Closed	-$55.7K	–	9708
2024 Q4	$55.7K	Buy	+25,300	New	+$59K	﹤0.01%	8939
2024 Q2	–	Sell	-44,400	Closed	-$119K	–	9557
2024 Q1	$119K	Buy	44,400 +7,300	+20%	+$17.7K	﹤0.01%	8463
2023 Q4	$111K	Buy	+37,100	New	+$48.1K	﹤0.01%	8537
2023 Q3	–	Sell	-113,400	Closed	-$158K	–	8816
2023 Q2	$158K	Sell	113,400 -3,200	-3%	-$4.47K	﹤0.01%	7789
2023 Q1	$185K	Buy	116,600 +8,400	+8%	+$43.4K	﹤0.01%	7898
2022 Q4	$674K	Buy	108,200 +72,200	+201%	+$516K	﹤0.01%	5640
2022 Q3	$241K	Sell	36,000 -6,400	-15%	-$44K	﹤0.01%	7896
2022 Q2	$270K	Buy	+42,400	New	+$240K	﹤0.01%	7772
2022 Q1	–	Sell	-81,400	Closed	-$407K	–	10464
2021 Q4	$407K	Buy	81,400 +7,600	+10%	+$60.9K	﹤0.01%	7624
2021 Q3	$889K	Buy	73,800 +62,000	+525%	+$903K	﹤0.01%	6154
2021 Q2	$250K	Sell	11,800 -6,900	-37%	-$166K	﹤0.01%	8461
2021 Q1	$525K	Buy	18,700 +3,600	+24%	+$106K	﹤0.01%	6713
2020 Q4	$393K	Sell	15,100 -4,500	-23%	-$135K	﹤0.01%	6063
2020 Q3	$729K	Sell	19,600 -36,500	-65%	-$1.45M	﹤0.01%	4602
2020 Q2	$2.88M	Buy	+56,100	New	+$2.35M	﹤0.01%	2570
2020 Q1	–	Sell	-8,600	Closed	-$513K	–	5462
2019 Q4	$513K	Buy	+8,600	New	+$387K	﹤0.01%	3659
2019 Q1	–	Sell	-9,000	Closed	-$414K	–	5164
2018 Q4	$414K	Sell	9,000 -8,700	-49%	-$419K	﹤0.01%	3674
2018 Q3	$785K	Buy	17,700 +12,200	+222%	+$560K	﹤0.01%	3065
2018 Q2	$216K	Buy	5,500 +1,000	+22%	+$50.5K	﹤0.01%	4480
2018 Q1	$325K	Sell	4,500 -6,200	-58%	-$455K	﹤0.01%	3928
2017 Q4	$704K	Sell	10,700 -14,100	-57%	-$759K	﹤0.01%	2776
2017 Q3	$1.24M	Buy	+24,800	New	+$1.2M	﹤0.01%	2065
2017 Q2	–	Sell	-75,000	Closed	-$2.65M	–	4456
2017 Q1	$2.65M	Buy	+75,000	New	+$1.72M	0.01%	1126