Jane Street’s W.R. Grace & Co. GRA Stock Holding History

Jane Street’s Portfolio GRA Stock Details GRA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2021 Q3	–	Sell	-11,600	Closed	-$802K	–	11319
2021 Q2	$802K	Buy	+11,600	New	+$781K	﹤0.01%	6314
2021 Q1	–	Sell	-25,600	Closed	-$1.4M	–	10026
2020 Q4	$1.4M	Buy	25,600 +15,200	+146%	+$765K	﹤0.01%	4111
2020 Q3	$419K	Buy	+10,400	New	+$474K	﹤0.01%	5427
2019 Q1	–	Sell	-90,000	Closed	-$5.84M	–	6104
2018 Q4	$5.84M	Sell	90,000 -100	-0.1%	-$6.46K	0.01%	848
2018 Q3	$6.44M	Buy	+90,100	New	+$6.49M	0.01%	871
2018 Q1	–	Sell	-8,200	Closed	-$575K	–	5869
2017 Q4	$575K	Sell	8,200 -13,600	-62%	-$985K	﹤0.01%	3003
2017 Q3	$1.57M	Sell	21,800 -158,200	-88%	-$11.2M	0.01%	1825
2017 Q2	$13M	Buy	+180,000	New	+$12.6M	0.05%	354
2017 Q1	–	Sell	-52,100	Closed	-$3.52M	–	5094
2016 Q4	$3.52M	Buy	52,100 +37,100	+247%	+$2.53M	0.02%	893
2016 Q3	$1.11M	Buy	+15,000	New	+$1.13M	0.01%	1829

Other funds holding GRA

Simplex Trading Chicago, Illinois $149B AUM 62.07% 1-Year Est. Return

NICM

Neo Ivy Capital Management New York $379M AUM 28.34% 1-Year Est. Return

Jane Street's GRA Position: Q1 2021 in Review

Jane Street sold out of W.R. Grace & Co. (GRA) in Q1 2021, closing a stake of 9,402 shares — an estimated $516K sold.

Jane Street first reported a position in GRA in Q3 2013 and held it in 22 quarters. The position peaked at $9.84M in Q4 2016. 252 funds tracked by Wall St. Rank hold GRA as of Q1 2021.

Jane Street reported no remaining W.R. Grace & Co. position as of Q1 2021 after selling out during the quarter.
Jane Street sold 9,402 W.R. Grace & Co. shares in Q1 2021, an estimated $516K.
Jane Street first reported a position in W.R. Grace & Co. in Q3 2013 and held it in 22 quarters.
Jane Street's W.R. Grace & Co. position peaked at $9.84M in Q4 2016.
252 funds tracked by Wall St. Rank held W.R. Grace & Co. as of Q1 2021.

Based on Jane Street's 13F filing for Q1 2021, filed 18 May 2021.