Mainstream Capital Management’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
Q3
$12.1K Buy
+100
New +$11.3K 0.01% 198

Other funds holding HACK

Mainstream Capital Management's HACK Position: Q3 2026 in Review

Mainstream Capital Management opened a new position in Amplify Cybersecurity ETF (HACK) in Q3 2026: 100 shares worth $12.1K. The stake represents 0.01% of the portfolio and ranks #198 among its holdings.

392 funds tracked by Wall St. Rank hold HACK as of Q3 2026.

  • Mainstream Capital Management held 100 shares of Amplify Cybersecurity ETF worth $12.1K as of Q3 2026.
  • Amplify Cybersecurity ETF was a new Mainstream Capital Management position in Q3 2026.
  • Amplify Cybersecurity ETF made up 0.01% of Mainstream Capital Management's portfolio in Q3 2026, its #198 holding.
  • 392 funds tracked by Wall St. Rank held Amplify Cybersecurity ETF as of Q3 2026.

Based on Mainstream Capital Management's 13F filing for Q3 2026, filed 23 Oct 2026.