Walleye Trading’s Shift4 FOUR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$815K Buy
+16,757
New +$724K ﹤0.01% 2415
2026
Q1
– Sell
-92,676
Closed -$5.12M – 4312
2025
Q4
$5.84M Buy
92,676
+34,712
+60% +$2.45M 0.01% 1200
2025
Q3
$4.49M Buy
57,964
+56,578
+4,082% +$5.26M 0.01% 1305
2025
Q2
$137K Sell
1,386
-5,448
-80% -$475K ﹤0.01% 3447
2025
Q1
$558K Buy
+6,834
New +$704K ﹤0.01% 2446
2023
Q2
– Sell
-38,869
Closed -$2.55M – 4844
2023
Q1
$2.95M Buy
+38,869
New +$2.5M 0.01% 1427
2022
Q3
– Sell
-3,850
Closed -$162K – 5184
2022
Q2
$127K Buy
+3,850
New +$182K ﹤0.01% 4013
2022
Q1
– Sell
-33,751
Closed -$1.78M – 5493
2021
Q4
$1.96M Buy
33,751
+26,137
+343% +$1.66M 0.01% 1666
2021
Q3
$590K Buy
7,614
+5,780
+315% +$498K ﹤0.01% 2759
2021
Q2
$172K Buy
1,834
+171
+10% +$16.1K ﹤0.01% 4046
2021
Q1
$136K Buy
+1,663
New +$129K ﹤0.01% 3925
2020
Q4
– Sell
-3,890
Closed -$233K – 4693
2020
Q3
$188K Buy
+3,890
New +$173K ﹤0.01% 3033

Other funds holding FOUR

Walleye Trading's FOUR Position: Q2 2026 in Review

Walleye Trading opened a new position in Shift4 (FOUR) in Q2 2026: 16,757 shares worth $815K. The stake represents ﹤0.01% of the portfolio and ranks #2415 among its holdings. This is a return to the name: Walleye Trading previously reported a position in FOUR as recently as Q4 2025.

Walleye Trading first reported a position in FOUR in Q3 2020 and has held it in 12 quarters since. The position peaked at $5.84M in Q4 2025. 359 funds tracked by Wall St. Rank hold FOUR as of Q2 2026.

  • Walleye Trading held 16,757 shares of Shift4 worth $815K as of Q2 2026.
  • Shift4 was a new Walleye Trading position in Q2 2026.
  • Shift4 made up ﹤0.01% of Walleye Trading's portfolio in Q2 2026, its #2415 holding.
  • Walleye Trading first reported a position in Shift4 in Q3 2020 and has held it in 12 quarters since.
  • Walleye Trading's Shift4 position peaked at $5.84M in Q4 2025.
  • 359 funds tracked by Wall St. Rank held Shift4 as of Q2 2026.

Based on Walleye Trading's 13F filing for Q2 2026, filed 3 Aug 2026.