Stock Ownership/FSV

FIRSTSERVICE CORP NEW (FSV): Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in FSV · Real Estate. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
16
13F filers
Aggregate Value
$163.9M
Across holders
Last Price
$143.91
2026-08-24
Sector
Real Estate
GICS
Quarterly fund activity7 increased9 reduced4 exited
Full exits: Point72 Asset Management, L.P., Bridgewater Associates, LP, MILLENNIUM MANAGEMENT LLC, CAPSTONE INVESTMENT ADVISORS, LLC
Institutional Holders of FSV
↗
16 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund431K$61.2M37.4%0.1%Reduced$-8.5MQ2 2026
Clearbridge Investments, LLC
CIK 0001348883
Hedge Fund345K$49.0M29.9%0.0%Added+$7.8MQ2 2026
FRED ALGER MANAGEMENT, LLC
CIK 0000003520
Hedge Fund189K$26.8M16.3%0.1%Reduced$-76.0MQ2 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
Hedge Fund111K$15.8M9.7%0.0%Added+$8.0MQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund21K$3.0M1.8%0.0%Reduced+$2.3MQ2 2026
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund16K$2.3M1.4%0.0%Added+$1.7MQ2 2026
VOLORIDGE INVESTMENT MANAGEMENT, LLC
CIK 0001556921
Hedge Fund15K$2.1M1.3%0.0%Reduced$-10.3MQ2 2026
Gotham Asset Management, LLC
CIK 0001510387
Hedge Fund5K$719K0.4%0.0%Reduced$-281KQ2 2026
Schonfeld Strategic Advisors LLC
CIK 0001665241
Hedge Fund5K$693K0.4%0.0%Added+$275KQ2 2026
Grantham, Mayo, Van Otterloo & Co. LLC
CIK 0001352662
Institutional Manager5K$654K0.4%0.0%Reduced$-28KQ2 2026
RENAISSANCE TECHNOLOGIES LLCReduced
Hedge Fund
$61.2M· 37.4% of total· 0.1% port· 431K sh· $-8.5M QoQ· Q2 2026
Clearbridge Investments, LLCAdded
Hedge Fund
$49.0M· 29.9% of total· 0.0% port· 345K sh· +$7.8M QoQ· Q2 2026
FRED ALGER MANAGEMENT, LLCReduced
Hedge Fund
$26.8M· 16.3% of total· 0.1% port· 189K sh· $-76.0M QoQ· Q2 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPAdded
Hedge Fund
$15.8M· 9.7% of total· 0.0% port· 111K sh· +$8.0M QoQ· Q2 2026
CITADEL ADVISORS LLCReduced
Hedge Fund
$3.0M· 1.8% of total· 0.0% port· 21K sh· +$2.3M QoQ· Q2 2026
TWO SIGMA INVESTMENTS, LPAdded
Hedge Fund
$2.3M· 1.4% of total· 0.0% port· 16K sh· +$1.7M QoQ· Q2 2026
VOLORIDGE INVESTMENT MANAGEMENT, LLCReduced
Hedge Fund
$2.1M· 1.3% of total· 0.0% port· 15K sh· $-10.3M QoQ· Q2 2026
Gotham Asset Management, LLCReduced
Hedge Fund
$719K· 0.4% of total· 0.0% port· 5K sh· $-281K QoQ· Q2 2026
Schonfeld Strategic Advisors LLCAdded
Hedge Fund
$693K· 0.4% of total· 0.0% port· 5K sh· +$275K QoQ· Q2 2026
Grantham, Mayo, Van Otterloo & Co. LLCReduced
Institutional Manager
$654K· 0.4% of total· 0.0% port· 5K sh· $-28K QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$501K· 0.3% of total· 0.0% port· 4K sh· $-179K QoQ· Q2 2026
SHAW D E & CO INCReduced
Hedge Fund
$298K· 0.2% of total· 0.0% port· 2K sh· $-483K QoQ· Q2 2026
ExodusPoint Capital Management, LPAdded
Hedge Fund
$284K· 0.2% of total· 0.0% port· 2K sh· — QoQ· Q2 2026
Qube Research & Technologies LtdReduced
Hedge Fund
$252K· 0.2% of total· 0.0% port· 2K sh· $-2.2M QoQ· Q2 2026
Brevan Howard Capital Management LPAdded
Hedge Fund
$245K· 0.1% of total· 0.0% port· 2K sh· — QoQ· Q2 2026
Rockefeller Capital Management L.P.Reduced
Hedge Fund
$27K· 0.0% of total· 0.0% port· 186 sh· $-13K QoQ· Q2 2026
1–10 of 16
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