Jane Street
URTY icon

Jane Street’s ProShares UltraPro Russell2000 URTY Stock Holding History

Jane Street’s Portfolio URTY Stock Details URTY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$827K Sell
16,045
-27,392
-63% -$1.64M ﹤0.01% 6915
2025
Q4 		$2.31M Sell
43,437
-34,429
-44% -$1.86M ﹤0.01% 4529
2025
Q3 		$4.13M Buy
77,866
+62,945
+422% +$2.91M ﹤0.01% 3712
2025
Q2 		$587K Buy
+14,921
New +$491K ﹤0.01% 6617
2025
Q1 		– Sell
-18,999
Closed -$869K – 10666
2024
Q4 		$935K Buy
18,999
+1,184
+7% +$66.2K ﹤0.01% 5522
2024
Q3 		$929K Sell
17,815
-9,179
-34% -$448K ﹤0.01% 6039
2024
Q2 		$1.17M Sell
26,994
-1,791
-6% -$78.3K ﹤0.01% 5486
2024
Q1 		$1.46M Buy
28,785
+148
+0.5% +$6.54K ﹤0.01% 4704
2023
Q4 		$1.33M Buy
+28,637
New +$983K ﹤0.01% 5054
2023
Q3 		– Sell
-39,155
Closed -$1.63M – 9435
2023
Q2 		$1.63M Buy
39,155
+26,028
+198% +$960K ﹤0.01% 4473
2023
Q1 		$497K Buy
13,127
+1,661
+14% +$71.6K ﹤0.01% 6332
2022
Q4 		$430K Sell
11,466
-17,018
-60% -$700K ﹤0.01% 6394
2022
Q3 		$974K Buy
28,484
+11,150
+64% +$532K ﹤0.01% 5453
2022
Q2 		$678K Sell
17,334
-22,826
-57% -$1.22M ﹤0.01% 6182
2022
Q1 		$3.02M Buy
40,160
+8,758
+28% +$666K ﹤0.01% 3940
2021
Q4 		$3.17M Buy
31,402
+10,917
+53% +$1.18M ﹤0.01% 3589
2021
Q3 		$2.03M Buy
+20,485
New +$2.12M ﹤0.01% 4447
2021
Q2 		– Sell
-5,598
Closed -$597K – 10446
2021
Q1 		$597K Buy
+5,598
New +$595K ﹤0.01% 6482
2020
Q3 		– Sell
-67,915
Closed -$2.21M – 7948
2020
Q2 		$2.21M Buy
+67,915
New +$1.83M ﹤0.01% 2923
2019
Q4 		– Sell
-9,402
Closed -$619K – 5784
2019
Q3 		$619K Sell
9,402
-709
-7% -$48.6K ﹤0.01% 3261
2019
Q2 		$745K Buy
10,111
+3,012
+42% +$218K ﹤0.01% 3076
2019
Q1 		$511K Buy
7,099
+1,288
+22% +$89K ﹤0.01% 3654
2018
Q4 		$288K Buy
+5,811
New +$418K ﹤0.01% 4110
2018
Q3 		– Sell
-3,188
Closed -$338K – 5733
2018
Q2 		$308K Buy
+3,188
New +$292K ﹤0.01% 4088
2018
Q1 		– Sell
-5,758
Closed -$487K – 5439
2017
Q4 		$474K Sell
5,758
-699
-11% -$55.1K ﹤0.01% 3243
2017
Q3 		$492K Buy
+6,457
New +$422K ﹤0.01% 3118
2017
Q2 		– Sell
-15,066
Closed -$943K – 4896
2017
Q1 		$935K Sell
15,066
-2,228
-13% -$136K ﹤0.01% 2134
2016
Q4 		$1.03M Buy
17,294
+12,706
+277% +$645K ﹤0.01% 2034
2016
Q3 		$214K Buy
+4,588
New +$202K ﹤0.01% 3653
2016
Q1 		– Sell
-9,938
Closed -$280K – 4677
2015
Q4 		$368K Sell
9,938
-656
-6% -$26.2K ﹤0.01% 2840
2015
Q3 		$364K Buy
10,594
+3,112
+42% +$139K ﹤0.01% 2592
2015
Q2 		$389K Buy
+7,482
New +$392K ﹤0.01% 2537

Other funds holding URTY

FTUS
Flow Traders U.S. New York $3.16B AUM 19.52% 1-Year Est. Return
CCWM
Cassaday & Co Wealth Management Mclean, Virginia $4.69B AUM 20.56% 1-Year Est. Return
MWM
MFG Wealth Management Indianapolis, Indiana $140M AUM 44.72% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
GS
GTS Securities New York $2.83B AUM 21.76% 1-Year Est. Return
IMC Chicago
IMC Chicago Chicago, Illinois $419B AUM 72.04% 1-Year Est. Return
MFA
Millington Financial Advisors Naperville, Illinois $254M AUM 29.05% 1-Year Est. Return
TFA
Toth Financial Advisory Leesburg, Virginia $1.02B AUM 28.36% 1-Year Est. Return
TSS
Two Sigma Securities New York $861M AUM 21.33% 1-Year Est. Return
FFS
Founders Financial Securities Towson, Maryland $1.95B AUM 22.17% 1-Year Est. Return

Jane Street's URTY Position: Q1 2026 in Review

Jane Street reduced its ProShares UltraPro Russell2000 (URTY) stake by 63% in Q1 2026, selling an estimated $1.64M and leaving 16,045 shares worth $827K. The position accounts for ﹤0.01% of the portfolio, ranked #6915.

Jane Street first reported a position in URTY in Q2 2015 and has held it in 32 quarters since. The position peaked at $4.13M in Q3 2025. 34 funds tracked by Wall St. Rank hold URTY as of Q1 2026.

  • Jane Street held 16,045 shares of ProShares UltraPro Russell2000 worth $827K as of Q1 2026.
  • Jane Street sold 27,392 ProShares UltraPro Russell2000 shares in Q1 2026, an estimated $1.64M.
  • ProShares UltraPro Russell2000 made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #6915 holding.
  • Jane Street first reported a position in ProShares UltraPro Russell2000 in Q2 2015 and has held it in 32 quarters since.
  • Jane Street's ProShares UltraPro Russell2000 position peaked at $4.13M in Q3 2025.
  • 34 funds tracked by Wall St. Rank held ProShares UltraPro Russell2000 as of Q1 2026.

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