Jane Street’s Under Armour Class C UA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$146K Sell
23,400
-58,300
-71% -$336K ﹤0.01% 10371
2026
Q1
$473K Sell
81,700
-74,400
-48% -$469K ﹤0.01% 8184
2025
Q4
$749K Buy
156,100
+18,400
+13% +$81.9K ﹤0.01% 6786
2025
Q3
$665K Buy
+137,700
New +$770K ﹤0.01% 7223
2024
Q1
Sell
-50,800
Closed -$424K 10102
2023
Q4
$424K Buy
50,800
+3,100
+6% +$22.4K ﹤0.01% 7047
2023
Q3
$304K Sell
47,700
-1,400
-3% -$9.64K ﹤0.01% 7040
2023
Q2
$329K Sell
49,100
-700
-1% -$5.14K ﹤0.01% 6980
2023
Q1
$425K Buy
+49,800
New +$458K ﹤0.01% 6591
2022
Q4
Sell
-23,100
Closed -$138K 10176
2022
Q3
$138K Sell
23,100
-24,400
-51% -$191K ﹤0.01% 8460
2022
Q2
$360K Sell
47,500
-32,200
-40% -$362K ﹤0.01% 7304
2022
Q1
$1.24M Sell
79,700
-11,700
-13% -$183K ﹤0.01% 5684
2021
Q4
$1.65M Sell
91,400
-89,400
-49% -$1.74M ﹤0.01% 4866
2021
Q3
$3.17M Buy
180,800
+105,900
+141% +$2.03M ﹤0.01% 3556
2021
Q2
$1.39M Sell
74,900
-141,700
-65% -$2.67M ﹤0.01% 5099
2021
Q1
$4M Buy
216,600
+122,600
+130% +$2.16M ﹤0.01% 2745
2020
Q4
$1.4M Sell
94,000
-1,600
-2% -$21.4K ﹤0.01% 4119
2020
Q3
$941K Buy
95,600
+18,200
+24% +$171K ﹤0.01% 4195
2020
Q2
$684K Buy
+77,400
New +$658K ﹤0.01% 4611
2019
Q1
Sell
-90,900
Closed -$1.47M 5659
2018
Q4
$1.47M Buy
+90,900
New +$1.72M ﹤0.01% 2060
2018
Q3
Sell
-27,500
Closed -$580K 5718
2018
Q2
$580K Buy
+27,500
New +$489K ﹤0.01% 3430
2018
Q1
Sell
-12,900
Closed -$172K 5418
2017
Q4
$172K Sell
12,900
-20,600
-61% -$270K ﹤0.01% 4255
2017
Q3
$503K Sell
33,500
-7,400
-18% -$125K ﹤0.01% 3093
2017
Q2
$825K Buy
40,900
+20,200
+98% +$381K ﹤0.01% 2424
2017
Q1
$379K Buy
+20,700
New +$431K ﹤0.01% 3183

Other funds holding UA

Jane Street's UA Position: Q2 2026 in Review

Jane Street sold out of Under Armour Class C (UA) in Q2 2026, closing a stake of 104,440 shares — an estimated $602K sold.

Jane Street first reported a position in UA in Q2 2016 and held it in 36 quarters. The position peaked at $8.66M in Q4 2025. 301 funds tracked by Wall St. Rank hold UA as of Q2 2026.

  • Jane Street reported no remaining Under Armour Class C position as of Q2 2026 after selling out during the quarter.
  • Jane Street sold 104,440 Under Armour Class C shares in Q2 2026, an estimated $602K.
  • Jane Street first reported a position in Under Armour Class C in Q2 2016 and held it in 36 quarters.
  • Jane Street's Under Armour Class C position peaked at $8.66M in Q4 2025.
  • 301 funds tracked by Wall St. Rank held Under Armour Class C as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.