Palo Alto Networks, Inc.
US ˙ NasdaqGS ˙ US6974351057

SecurityPANW / Palo Alto Networks, Inc.
InstitutionEastern Bank
Latest Disclosed Ownership226,843 shares
Latest Disclosed Value $ 36,367,470
Eastern Bank reports 7.95% decrease in ownership of PANW / Palo Alto Networks, Inc.

On April 7, 2026 - Eastern Bank filed a 13F-HR form disclosing ownership of 226,843 shares of Palo Alto Networks, Inc. (US:PANW) valued at $36,367,470 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 14, 2026 disclosing 246,445 shares of Palo Alto Networks, Inc.. This represents a change in shares of -7.95% during the quarter. The current value of the position is $63,613,582 USD.

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)
2026-04-07 2026-03-31 13F PALO ALTO NETWORKS COM 697435105 226,843 -19,602 -7.95 36,367 -19.89 0.5695
2026-01-14 2025-12-31 13F PALO ALTO NETWORKS COM 697435105 246,445 -4,631 -1.84 45,395 -11.21 0.7833
2025-10-27 2025-09-30 13F PALO ALTO NETWORKS COM 697435105 251,076 1,851 0.74 51,124 0.24 0.9083
2025-07-24 2025-06-30 13F PALO ALTO NETWORKS COM 697435105 249,225 -4,576 -1.80 51,001 17.76 0.9709
2025-05-08 2025-03-31 13F PALO ALTO NETWORKS COM 697435105 253,801 -18,394 -6.76 43,309 -12.56 0.8480
2025-01-13 2024-12-31 13F Palo Alto Networks COM 697435105 272,195 135,483 99.10 49,529 5.99 0.9204
2024-10-21 2024-09-30 13F Palo Alto Networks COM 697435105 136,712 75,674 123.98 46,728 125.83 0.8371
2024-07-23 2024-06-30 13F PALO ALTO NETWORKS COMMON STOCKS 697435105 61,038 -10,034 -14.12 20,692 2.47 0.8358
2024-05-09 2024-03-31 13F PALO ALTO NETWORKS COMMON STOCKS 697435105 71,072 1,431 2.05 20,194 -1.67 0.8406
2024-01-25 2023-12-31 13F PALO ALTO NETWORKS COMMON STOCKS 697435105 69,641 1,232 1.80 20,536 28.05 0.9323
2023-10-17 2023-09-30 13F PALO ALTO NETWORKS COMMON STOCKS 697435105 68,409 333 0.49 16,038 -7.80 0.7968
2023-07-19 2023-06-30 13F PALO ALTO NETWORKS COMMON STOCKS 697435105 68,076 68,076 17,394 0.8270
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.