Palo Alto Networks, Inc.
CH ˙ SWX ˙ US6974351057
SecurityCH:PANW / Palo Alto Networks, Inc.
InstitutionCornerstone Planning Group LLC
Latest Disclosed Ownership789 shares
Latest Disclosed Value $ 145,161
Cornerstone Planning Group LLC reports 6.62% increase in ownership of PANW / Palo Alto Networks, Inc.

On May 6, 2026 - Cornerstone Planning Group LLC filed a 13F-HR form disclosing ownership of 789 shares of Palo Alto Networks, Inc. (CH:PANW) valued at $145,161 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 740 shares of Palo Alto Networks, Inc.. This represents a change in shares of 6.62% 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)
2026-05-06 2026-03-31 13F PALO ALTO NETWORKS INC COM Common Stock 697435105 789 49 6.62 145 7.41 0.0194
2026-02-02 2025-12-31 13F PALO ALTO NETWORKS INC COM Common Stock 697435105 740 600 428.57 136 3,275.00 0.0212
2025-11-04 2025-09-30 13F PALO ALTO NETWORKS INC COM Common Stock 697435105 140 -659 -82.48 5 -97.04 0.0008
2025-08-11 2025-06-30 13F PALO ALTO NETWORKS INC COM Common Stock 697435105 799 -73 -8.37 135 -7.53 0.0276
2025-04-30 2025-03-31 13F PALO ALTO NETWORKS INC COM Common Stock 697435105 872 493 130.08 147 105.63 0.0351
2025-01-29 2024-12-31 13F PALO ALTO NETWORKS INC COM Common Stock 697435105 379 174 84.88 72 -4.05 0.0176
2024-11-05 2024-09-30 13F PALO ALTO NETWORKS INC COM Common Stock 697435105 205 -15 -6.82 75 15.63 0.0198
2024-08-13 2024-06-30 13F PALO ALTO NETWORKS INC COM Common Stock 697435105 220 -37 -14.40 65 -15.79 0.0186
2024-05-07 2024-03-31 13F PALO ALTO NETWORKS INC COM Common Stock 697435105 257 -72 -21.88 76 -21.65 0.0237
2024-02-12 2023-12-31 13F PALO ALTO NETWORKS Common Stock 697435105 329 38 13.06 97 42.65 0.0320
2023-11-08 2023-09-30 13F PALO ALTO NETWORKS COMMON STOCK 697435105 291 -14 -4.59 68 -11.69 0.0260
2023-08-15 2023-06-30 13F PALO ALTO NETWORKS INC COM COM 697435105 305 31 11.31 78 102.63 0.0308
2023-02-14 2022-12-31 13F PALO ALTO NETWORKS INC COM COM 697435105 274 274 39 0.0161
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.