Mawer Investment Management Ltd.

Q1 2025 13F-HR Detailed Holdings

Location
Calgary, A0
Holdings as of
3/31/2025
Date filed
5/7/2025
Form type
13F-HR
Num holdings
132
Total value ($000)
$20,709,140
Net value change ($000)
-1,321,254 (-6.0%)
New positions
11
Sold out positions
6
Turnover %
6.1%
Sector allocation + QoQ delta (equities-only)

Holdings broken out by other managers reported in the original SEC filing. View aggregated holdings

Prev filing: 2/12/2025 Next filing: 8/7/2025 SEC filing
You are on the SEC detailed breakdown page. Rows are shown as reported in the filing (including other manager, discretion, and voting authority fields), and are not merged like the standard holdings view. Switch to aggregated holdings.

Snapshot: Change Analysis

Compared to Q4 2024
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
BRK-B 546,134 NEW
MEDP 212,131 NEW
POOL 168,735 NEW
MRSH 135,873 10.3%
NSP 50,883 12.6%
V 50,739 6.4%
AAON 44,219 NEW
AJG 38,959 18.0%
SHEL 38,871 12.1%
COR 29,416 18.2%
Top Reduces (Value $000, Stocks/ETFs)
GOOGL -266,793 -21.9%
SPGI -229,571 -75.1%
APH -206,732 -26.2%
MSFT -189,693 -14.2%
ICE -180,809 -43.4%
MTCH -171,889 -100.0%
PG -149,100 -44.4%
LULU -149,095 -28.5%
AMZN -146,786 -16.4%
RHI -143,505 -25.2%
Instrument mix + QoQ Δ (ex-options)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type Discretion Other Manager Sole Shared None

Other Managers

Num Name File Number
1 Guardian Partners Inc. 028-21632