Walleye Trading’s Amplify Cybersecurity ETF HACK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$3.24M Buy
+30,900
New +$2.72M ﹤0.01% 1554
2018
Q3
Sell
-100
Closed -$4K 5380
2018
Q2
$4K Sell
100
-100
-50% -$3.71K ﹤0.01% 4474
2018
Q1
$7K Buy
+200
New +$6.75K ﹤0.01% 4378
2016
Q1
Sell
-1,200
Closed -$31K 5522
2015
Q4
$31K Sell
1,200
-300
-20% -$7.92K ﹤0.01% 4170
2015
Q3
$38K Buy
+1,500
New +$43.3K ﹤0.01% 3696

Other funds holding HACK

Walleye Trading's HACK Position: Q2 2026 in Review

Walleye Trading reduced its Amplify Cybersecurity ETF (HACK) stake by 97% in Q2 2026, selling an estimated $386K and leaving 126 shares worth $13.2K. The position accounts for ﹤0.01% of the portfolio, ranked #3792.

Walleye Trading first reported a position in HACK in Q4 2015 and has held it in 10 quarters since. The position peaked at $1.19M in Q3 2018. 411 funds tracked by Wall St. Rank hold HACK as of Q2 2026.

  • Walleye Trading held 126 shares of Amplify Cybersecurity ETF worth $13.2K as of Q2 2026.
  • Walleye Trading sold 4,374 Amplify Cybersecurity ETF shares in Q2 2026, an estimated $386K.
  • Amplify Cybersecurity ETF made up ﹤0.01% of Walleye Trading's portfolio in Q2 2026, its #3792 holding.
  • Walleye Trading first reported a position in Amplify Cybersecurity ETF in Q4 2015 and has held it in 10 quarters since.
  • Walleye Trading's Amplify Cybersecurity ETF position peaked at $1.19M in Q3 2018.
  • 411 funds tracked by Wall St. Rank held Amplify Cybersecurity ETF as of Q2 2026.

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