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
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: Q1 2026 in Review

Walleye Trading opened a new position in Amplify Cybersecurity ETF (HACK) in Q1 2026: 4,500 shares worth $338K. The stake represents ﹤0.01% of the portfolio and ranks #2819 among its holdings. This is a return to the name: Walleye Trading previously reported a position in HACK as recently as Q4 2018.

Walleye Trading first reported a position in HACK in Q4 2015 and has held it in 9 quarters since. The position peaked at $1.19M in Q3 2018. 359 funds tracked by Wall St. Rank hold HACK as of Q1 2026.

  • Walleye Trading held 4,500 shares of Amplify Cybersecurity ETF worth $338K as of Q1 2026.
  • Amplify Cybersecurity ETF was a new Walleye Trading position in Q1 2026.
  • Amplify Cybersecurity ETF made up ﹤0.01% of Walleye Trading's portfolio in Q1 2026, its #2819 holding.
  • Walleye Trading first reported a position in Amplify Cybersecurity ETF in Q4 2015 and has held it in 9 quarters since.
  • Walleye Trading's Amplify Cybersecurity ETF position peaked at $1.19M in Q3 2018.
  • 359 funds tracked by Wall St. Rank held Amplify Cybersecurity ETF as of Q1 2026.

Based on Walleye Trading's 13F filing for Q1 2026, filed 11 May 2026.