Ermenegildo Zegna N.V.
US ˙ NYSE ˙ NL0015000PB5

SecurityZGN / Ermenegildo Zegna N.V.
InstitutionState Street Corp
Latest Disclosed Ownership976,677 shares
Latest Disclosed Value $ 10,182,257
State Street Corp reports 11.13% increase in ownership of ZGN / Ermenegildo Zegna N.V.

On May 15, 2026 - State Street Corp filed a 13F-HR form disclosing ownership of 976,677 shares of Ermenegildo Zegna N.V. (US:ZGN) valued at $10,176,974 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 878,867 shares of Ermenegildo Zegna N.V.. This represents a change in shares of 11.13% during the quarter. The current value of the position is $14,572,021 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)
2026-05-15 2026-03-31 13F ERMENEGILDO ZEGNA N V ORD SHS N30577105 976,677 97,810 11.13 10,182 12.97 0.0004
2026-02-13 2025-12-31 13F ERMENEGILDO ZEGNA N V ORD SHS N30577105 878,867 27,336 3.21 9,014 11.93 0.0003
2025-11-14 2025-09-30 13F ERMENEGILDO ZEGNA N V ORD SHS N30577105 851,531 324,477 61.56 8,052 78.70 0.0003
2025-08-14 2025-06-30 13F ERMENEGILDO ZEGNA N V ORD SHS N30577105 527,054 527,054 4,506 0.0002
2023-08-14 2023-06-30 13F ERMENEGILDO ZEGNA N V ORD SHS N30577105 0 -1,253,431 -100.00 0 -100.00
2023-05-15 2023-03-31 13F ERMENEGILDO ZEGNA N V ORD SHS N30577105 1,253,431 -120,715 -8.78 17,097 18.83 0.0010
2023-05-15 2022-12-31 13F/A-99 ERMENEGILDO ZEGNA N V ORD SHS N30577105 1,374,146 818,918 147.49 14,387 141.03 0.0008
2023-05-15 2022-12-31 13F ERMENEGILDO ZEGNA N V ORD SHS N30577105 1,374,146 818,918 14,387 0.0008
2022-11-15 2022-09-30 13F ERMENEGILDO ZEGNA N V ORD SHS N30577105 555,228 102,608 22.67 5,969 25.01 0.0004
2022-08-15 2022-06-30 13F ERMENEGILDO ZEGNA N V ORD SHS N30577105 452,620 452,620 4,775 0.0003
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.