Jane Street’s ProShares UltraShort FTSE China 50 of ProShares Trust FXP Stock Holding History

Jane Street’s Portfolio FXP Stock Details FXP Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q1	–	Sell	-4,700	Closed	-$1.58M	–	4264
2015 Q4	$1.58M	Sell	4,700 -1,463	-24%	-$460K	0.01%	1286
2015 Q3	$2.25M	Sell	6,163 -20,137	-77%	-$6.57M	0.01%	882
2015 Q2	$6.47M	Buy	+26,300	New	+$5.85M	0.04%	361
2015 Q1	–	Sell	-6,988	Closed	-$2.36M	–	3242
2014 Q4	$2.36M	Sell	6,988 -3,475	-33%	-$1.38M	0.02%	592
2014 Q3	$4.53M	Sell	10,463 -4,440	-30%	-$1.79M	0.05%	310
2014 Q2	$7.08M	Buy	14,903 +7,556	+103%	+$3.9M	0.09%	193
2014 Q1	$3.93M	Buy	7,347 +5,784	+370%	+$3.31M	0.04%	307
2013 Q4	$764K	Buy	+1,563	New	+$799K	0.01%	937
2013 Q3	–	Sell	-1,803	Closed	-$1.36M	–	2840
2013 Q2	$1.36M	Buy	+1,803	New	+$1.21M	0.02%	668

Other funds holding FXP

SWA

SOA Wealth Advisors New York $595M AUM 25.98% 1-Year Est. Return

Jane Street's FXP Position: Q1 2026 in Review

Jane Street reduced its ProShares UltraShort FTSE China 50 of ProShares Trust (FXP) stake by 29% in Q1 2026, selling an estimated $104K and leaving 14,095 shares worth $287K. The position accounts for ﹤0.01% of the portfolio, ranked #9325.

Jane Street first reported a position in FXP in Q2 2013 and has held it in 37 quarters since. The position peaked at $7.12M in Q4 2018. 2 funds tracked by Wall St. Rank hold FXP as of Q1 2026.

Jane Street held 14,095 shares of ProShares UltraShort FTSE China 50 of ProShares Trust worth $287K as of Q1 2026.
Jane Street sold 5,643 ProShares UltraShort FTSE China 50 of ProShares Trust shares in Q1 2026, an estimated $104K.
ProShares UltraShort FTSE China 50 of ProShares Trust made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #9325 holding.
Jane Street first reported a position in ProShares UltraShort FTSE China 50 of ProShares Trust in Q2 2013 and has held it in 37 quarters since.
Jane Street's ProShares UltraShort FTSE China 50 of ProShares Trust position peaked at $7.12M in Q4 2018.
2 funds tracked by Wall St. Rank held ProShares UltraShort FTSE China 50 of ProShares Trust as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.