Calamos Advisors’s Palo Alto Networks PANW Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2015
Q4
Sell
-1,380
Closed -$412K 680
2015
Q3
$412K Sell
1,380
-1,380
-50% -$40.7K ﹤0.01% 609
2015
Q2
$396K Buy
+2,760
New +$73.7K ﹤0.01% 598

Other funds holding PANW

Calamos Advisors's PANW Position: Q2 2026 in Review

Calamos Advisors reduced its Palo Alto Networks (PANW) stake by 7.1% in Q2 2026, selling an estimated $4.32M and leaving 245,320 shares worth $83.7M. The position accounts for 0.28% of the portfolio, ranked #73.

Calamos Advisors first reported a position in PANW in Q2 2013 and has held it in 26 quarters since. 2,916 funds tracked by Wall St. Rank hold PANW as of Q2 2026.

  • Calamos Advisors held 245,320 shares of Palo Alto Networks worth $83.7M as of Q2 2026.
  • Calamos Advisors sold 18,858 Palo Alto Networks shares in Q2 2026, an estimated $4.32M.
  • Palo Alto Networks made up 0.28% of Calamos Advisors's portfolio in Q2 2026, its #73 holding.
  • Calamos Advisors first reported a position in Palo Alto Networks in Q2 2013 and has held it in 26 quarters since.
  • 2,916 funds tracked by Wall St. Rank held Palo Alto Networks as of Q2 2026.

Based on Calamos Advisors's 13F filing for Q2 2026, filed 31 Jul 2026.