Institutional Ownership
Constellation Software Inc
CUSIP 21037X100COMCNSWFQ1 2026
Institutional Holders
12
13F filers
Shares Held
12.7K
Aggregate institutional
Institutional Value
$4.73M
Q1 2026
Net New Holders
-4
2 new · 6 closed
Institutional Ownership Trend
Aggregate 13F value by quarter
Multi-quarter trend — upgrade to see history
UpgradePosition Activity
Q1 2026
New positions2
Increased1
Decreased5
Sold out6
Institutional Holders
12 funds hold this security · Q1 2026
| # | Fund | Shares | Value | Δ Shares | Activity |
|---|---|---|---|---|---|
| 1 | O'Brien Greene & Co. Inc | 963 | $1.69M | +17 | Added |
| 2 | Df Dent & Co Inc | 573 | $1.01M | −48 | Reduced |
| 3 | Mcilrath & Eck, LLC | 483 | $845.3K | +483 | New |
| 4 | Ancora Advisors LLC | 329 | $575.7K | −41 | Reduced |
| 5 | Lountzis Asset Management, LLC | 285 | $500.6K | 0 | Held |
| 6 | Gamma Investing LLC | 23 | $40.5K | −14 | Reduced |
| 7 | Kelleher Financial Advisors | 12 | $21.0K | 0 | Held |
| 8 | Ascentis Wealth Management, LLC | 10 | $17.5K | +10 | New |
| 9 | Mn Services Vermogensbeheer B.V. | 7.8K | $13.6K | 0 | Held |
| 10 | Pnc Financial Services Group, Inc. | 4 | $7.0K | −1 | Reduced |
2 more institutional holders on Premium
See every fund holding Constellation Software Inc, with full quarter-over-quarter share changes.
Unlock all holders