Mairs and Power's PANW Position Overview
Mairs and Power (via Mairs & Power INC) currently holds 532,679 shares of Palo Alto Networks, Inc. (PANW) worth $85.4 M, representing 0.87% of the portfolio. First purchased in 2023-Q1, this medium-term investment has been held for 13 quarters.
Based on 13F filings, Mairs and Power has maintained a strategic position in PANW, demonstrating sustained confidence in this investment. Largest addition occurred in Q1 2026, adding 312,032 shares. Largest reduction occurred in Q3 2024, reducing 3,274 shares.
Analysis based on 13F filings available since 2013 Q2
Mairs and Power's Palo Alto Networks (PANW) Holding Value Over Time
Track share changes against reported price movement
Quarterly Palo Alto Networks (PANW) Trades by Mairs and Power
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q1 2026 | +312,032 | Add 141.42% | 532,679 | $160.32 |
| Q4 2025 | +109,405 | Add 98.35% | 220,647 | $184.20 |
| Q3 2025 | +70,311 | Add 171.78% | 111,242 | $203.62 |
| Q2 2025 | +10,740 | Add 35.57% | 40,931 | $204.64 |
| Q1 2025 | +835 | Add 2.84% | 30,191 | $170.64 |
| Q4 2024 | -1,716 | Reduce 5.52% | 29,356 | $181.96 |
| Q3 2024 | -3,274 | Reduce 9.53% | 31,072 | $170.90 |
| Q2 2024 | +320 | Add 0.94% | 34,346 | $169.51 |
| Q1 2024 | +3,938 | Add 13.09% | 34,026 | $142.07 |
| Q4 2023 | +9,068 | Add 43.14% | 30,088 | $147.44 |
| Q3 2023 | +1,042 | Add 5.22% | 21,020 | $117.22 |
| Q2 2023 | -542 | Reduce 2.64% | 19,978 | $127.75 |
| Q1 2023 | +20,520 | New Buy | 20,520 | $99.87 |
Mairs and Power's Palo Alto Networks Investment FAQs
Mairs and Power first purchased Palo Alto Networks, Inc. (PANW) in Q1 2023, acquiring 20,520 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Mairs and Power has held Palo Alto Networks, Inc. (PANW) for 13 quarters since Q1 2023.
Mairs and Power's largest addition to Palo Alto Networks, Inc. (PANW) was in Q1 2026, adding 532,679 shares worth $85.4 M.
According to the latest 13F filing for Q1 2026, Mairs and Power's firm, Mairs & Power INC, owns 532,679 shares of Palo Alto Networks, Inc. (PANW), valued at approximately $85.4 M.
As of the Q1 2026 filing, Palo Alto Networks, Inc. (PANW) represents approximately 0.87% of Mairs and Power's publicly disclosed stock portfolio, making it one of their key holdings.
Mairs and Power's peak holding in Palo Alto Networks, Inc. (PANW) was 532,679 shares, as reported at the end of Q1 2026.