FirstService Corporation
DE ˙ DB ˙ CA33767E2024
118,00 € ↑3,00 (2,61%)
2026-06-03
DEL PRIS
SecurityDE:1GIA / FirstService Corporation
InstitutionAviva Plc
Latest Disclosed Ownership34,598 shares
Latest Disclosed Value $ 4,797,715
Aviva Plc reports 0.49% increase in ownership of 1GIA / FirstService Corporation

On May 14, 2026 - Aviva Plc filed a 13F-HR form disclosing ownership of 34,598 shares of FirstService Corporation (DE:1GIA) valued at $4,082,564 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 34,430 shares of FirstService Corporation. This represents a change in shares of 0.49% during the quarter. The current value of the position is $4,082,564 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-14 2026-03-31 13F FIRSTSERVICE CORP COM 33767E202 34,598 168 0.49 4,798 -10.47 0.0080
2026-02-12 2025-12-31 13F FIRSTSERVICE CORP COM 33767E202 34,430 1,870 5.74 5,359 -13.54 0.0090
2025-11-13 2025-09-30 13F FIRSTSERVICE CORP COM 33767E202 32,560 3,588 12.38 6,198 22.62 0.0113
2025-08-07 2025-06-30 13F FIRSTSERVICE CORP COM 33767E202 28,972 2,578 9.77 5,055 15.39 0.0104
2025-05-15 2025-03-31 13F FIRSTSERVICE CORP COM 33767E202 26,394 3,608 15.83 4,380 6.34 0.0106
2025-02-13 2024-12-31 13F FIRSTSERVICE CORP COM 33767E202 22,786 22,786 4,119 0.0107
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.