Jane Street’s Discovery, Inc. Series C Common Stock DISCK Stock Holding History

Jane Street’s Portfolio DISCK Stock Details DISCK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2022 Q2	–	Sell	-125,764	Closed	-$3.14M	–	6690
2022 Q1	$3.14M	Buy	125,764 +33,590	+36%	+$839K	﹤0.01%	1650
2021 Q4	$2.11M	Sell	92,174 -1,755,392	-95%	-$40.2M	﹤0.01%	1870
2021 Q3	$44.8M	Buy	1,847,566 +1,687,528	+1,054%	+$41M	0.02%	150
2021 Q2	$4.64M	Sell	160,038 -9,582,183	-98%	-$278M	﹤0.01%	994
2021 Q1	$359M	Buy	9,742,221 +9,697,695	+21,780%	+$358M	0.18%	11
2020 Q4	$1.17M	Buy	44,526 +4,050	+10%	+$106K	﹤0.01%	1952
2020 Q3	$793K	Sell	40,476 -177,224	-81%	-$3.47M	﹤0.01%	2010
2020 Q2	$4.19M	Buy	217,700 +198,364	+1,026%	+$3.82M	﹤0.01%	800
2020 Q1	$339K	Buy	+19,336	New	+$339K	﹤0.01%	2470
2019 Q4	–	Sell	-43,303	Closed	-$1.07M	–	4100
2019 Q3	$1.07M	Buy	+43,303	New	+$1.07M	﹤0.01%	1453
2019 Q2	–	Sell	-18,122	Closed	-$461K	–	4163
2019 Q1	$461K	Sell	18,122 -22,875	-56%	-$582K	﹤0.01%	2357
2018 Q4	$947K	Sell	40,997 -287,307	-88%	-$6.64M	﹤0.01%	1523
2018 Q3	$9.71M	Buy	328,304 +318,880	+3,384%	+$9.43M	0.02%	276
2018 Q2	$240K	Sell	9,424 -14,501	-61%	-$369K	﹤0.01%	2780
2018 Q1	$467K	Sell	23,925 -137,375	-85%	-$2.68M	﹤0.01%	2160
2017 Q4	$3.42M	Buy	+161,300	New	+$3.42M	0.01%	562
2017 Q3	–	Sell	-10,436	Closed	-$263K	–	3508
2017 Q2	$263K	Buy	+10,436	New	+$263K	﹤0.01%	2388
2016 Q2	–	Sell	-16,945	Closed	-$458K	–	3099
2016 Q1	$458K	Sell	16,945 -48,927	-74%	-$1.32M	﹤0.01%	1634
2015 Q4	$1.66M	Buy	65,872 +55,081	+510%	+$1.39M	0.01%	701
2015 Q3	$262K	Buy	+10,791	New	+$262K	﹤0.01%	2001
2015 Q2	–	Sell	-15,314	Closed	-$451K	–	2961
2015 Q1	$451K	Buy	+15,314	New	+$451K	﹤0.01%	1502
2014 Q4	–	Sell	-54,533	Closed	-$2.03M	–	2538
2014 Q3	$2.03M	Buy	+54,533	New	+$2.03M	0.02%	391
2014 Q2	–	Sell	-7,878	Closed	-$304K	–	2991
2014 Q1	$304K	Sell	7,878 -922	-10%	-$35.6K	﹤0.01%	1722
2013 Q4	$369K	Buy	+8,800	New	+$369K	0.01%	1249