OPEN TEXT CORP - COMMON STOCK (OTEX)

CUSIP: 683715106

Q1 2026 13F Holders as of 31 Mar 2026

Holder snapshot 7 signals
Share change
+5,953,966
Put/Call ratio
140%
SEC-reported price per share
$22.24
Number of holders
287
Value change
+$64,659,721
Number of buys
162
Open additional details 1 more signal available
Number of sells
139
Security identity Names, identifiers, and filing context for this profile. 1 source field
Shares outstanding
242,215,190

Security key

683715106

Report period

Q1 2026

Institutions

287

Top holders

10

Ownership snapshot

Top reported holders of OTEX - OPEN TEXT CORP - COMMON STOCK (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
1832 Asset Management L.P.
Disclosed value leader
1832 Asset Management L.P.
Comparable rows
15/15
Latest evidence
31 Dec 2025
13F 13D/G Lead comparable stake: 11% 13D/G row: 1832 Asset Management L.P. Showing 1-6 of 15 holder rows.

Quick read

1832 Asset Management L.P. leads the comparable SEC ownership view at 11%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens 1832 Asset Management L.P.'s linked filing trail.
Comparable ownership Top 5
1832 Asset Management L.P. 11%
JARISLOWSKY, FRASER Ltd 6.2%
FIL Ltd 5%
VANGUARD GROUP INC 4.8%
FIRST TRUST ADVISORS LP 4.7%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
1832 Asset Management L.P.
13F 13D/G
Company
11%
from 13D/G
$768,659,516
23,592,987 shares
31 Dec 2025
JARISLOWSKY, FRASER Ltd
13D/G
Jarislowsky, Fraser Limited
6.2%
$450,738,372
16,589,561 shares
$0 30 Sep 2024
FIL Ltd
13F
Company
13F
5%
$395,853,339
12,155,000 shares
31 Dec 2025
VANGUARD GROUP INC
13F
Company
13F
4.8%
$378,231,575
11,613,952 shares
31 Dec 2025
FIRST TRUST ADVISORS LP
13F
Company
13F
4.7%
$374,393,710
11,493,714 shares
31 Dec 2025
MANUFACTURERS LIFE INSURANCE COMPANY, THE
13F
Company
13F
4.4%
$349,978,153
10,734,420 shares
31 Dec 2025
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q1 2026

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions
287
Shares
190,565,633
Rows available
287
Investor Option Weight % Change % SEC-reported value * Price Shares Share Change Activity Report Period

* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q1 2026 vs Q1 2026 Across Filers

Q1 2026 holders
287
Q1 2026 holders
287
Holder diff
0
Investor Q1 2026 Shares Q1 2026 Shares Share Diff Share Chg % Q1 2026 value Q1 2026 value Value change Value Chg %
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