Palo Alto Networks, Inc.
CH ˙ SWX ˙ US6974351057
SecurityCH:PANW / Palo Alto Networks, Inc.
InstitutionAmbassador Advisors, LLC
Latest Disclosed Ownership23,861 shares
Latest Disclosed Value $ 3,569,721
Ambassador Advisors, LLC reports 26.48% increase in ownership of PANW / Palo Alto Networks, Inc.

On April 17, 2026 - Ambassador Advisors, LLC filed a 13F-HR form disclosing ownership of 23,861 shares of Palo Alto Networks, Inc. (CH:PANW) valued at $3,569,721 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 18,866 shares of Palo Alto Networks, Inc.. This represents a change in shares of 26.48% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-17 2026-03-31 13F PALO ALTO NETWORKS COM 697435105 23,861 4,995 26.48 3,570 2.71 0.5093
2026-02-13 2025-12-31 13F PALO ALTO NETWORKS COM 697435105 18,866 1,405 8.05 3,475 -2.25 0.5095
2025-11-19 2025-09-30 13F PALO ALTO NETWORKS COM 697435105 17,461 108 0.62 3,555 0.11 0.5287
2025-08-14 2025-06-30 13F PALO ALTO NETWORKS COM 697435105 17,353 -3,209 -15.61 3,551 1.23 0.5511
2025-05-16 2025-03-31 13F PALO ALTO NETWORKS COM 697435105 20,562 -2,245 -9.84 3,509 -15.45 0.6109
2025-02-13 2024-12-31 13F PALO ALTO NETWORKS COM 697435105 22,807 11,757 106.40 4,150 9.88 0.7066
2024-11-14 2024-09-30 13F PALO ALTO NETWORKS COM 697435105 11,050 7,467 208.40 3,777 211.04 0.6571
2024-08-14 2024-06-30 13F PALO ALTO NETWORKS COM 697435105 3,583 28 0.79 1,215 20.20 0.2196
2024-05-15 2024-03-31 13F PALO ALTO NETWORKS COM 697435105 3,555 321 9.93 1,010 -9.34 0.1834
2024-02-15 2023-12-31 13F PALO ALTO NETWORKS COM 697435105 3,234 -54 -1.64 1,114 32.62 0.2473
2023-11-15 2023-09-30 13F PALO ALTO NETWORKS COM 697435105 3,288 -78 -2.32 841 14.60 0.2047
2023-08-15 2023-06-30 13F PALO ALTO NETWORKS COM 697435105 3,366 -120 -3.44 734 6.70 0.1693
2023-05-15 2023-03-31 13F PALO ALTO NETWORKS COM 697435105 3,486 -24 -0.68 687 40.49 0.1557
2023-02-14 2022-12-31 13F PALO ALTO NETWORKS COM 697435105 3,510 0 0.00 490 -14.96 0.1065
2022-11-18 2022-09-30 13F/A-1 PALO ALTO NETWORKS COM 697435105 3,510 2,305 191.29 575 -3.52 0.1363
2022-11-14 2022-09-30 13F PALO ALTO NETWORKS COM 697435105 1,205 0 596 0.1238
2022-08-12 2022-06-30 13F PALO ALTO NETWORKS COM 697435105 1,205 178 17.33 596 -6.73 0.1337
2022-05-16 2022-03-31 13F PALO ALTO NETWORKS COM 697435105 1,027 55 5.66 639 17.90 0.1239
2022-02-14 2021-12-31 13F PALO ALTO NETWORKS COM 697435105 972 -270 -21.74 542 -8.91 0.1029
2021-11-16 2021-09-30 13F PALO ALTO NETWORKS COM 697435105 1,242 -66 -5.05 595 22.68 0.1154
2021-08-16 2021-06-30 13F PALO ALTO NETWORKS COM 697435105 1,308 -236 -15.28 485 -2.41 0.0961
2021-05-13 2021-03-31 13F PALO ALTO NETWORKS COM 697435105 1,544 1,544 497 0.1111
2021-02-17 2020-12-31 13F PALO ALTO NETWORKS COM 697435105 0 -1,720 -100.00 0 -100.00
2020-11-13 2020-09-30 13F PALO ALTO NETWORKS COM 697435105 1,720 -2,464 -58.89 421 -56.19 0.1019
2020-08-13 2020-06-30 13F PALO ALTO NETWORKS COM 697435105 4,184 -1,218 -22.55 961 8.47 0.2493
2020-05-12 2020-03-31 13F PALO ALTO NETWORKS COM 697435105 5,402 -23,052 -81.01 886 -86.53 0.2495
2020-01-22 2019-12-31 13F PALO ALTO NETWORKS COM 697435105 28,454 -19,795 -41.03 6,580 -33.10 1.5472
2019-11-15 2019-09-30 13F PALO ALTO NETWORKS COM 697435105 48,249 48,249 9,835 2.1769
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.