Open Text Corporation
DE ˙ DB ˙ CA6837151068
20,13 € ↓ -1,05 (-4,96%)
2026-06-04
DEL PRIS
SecurityDE:OTX / Open Text Corporation
InstitutionMangrove Partners
ManagerNathaniel August
Latest Disclosed Ownership993,199 shares
Latest Disclosed Value $ 22,109,630
Mangrove Partners ownership in OTX / Open Text Corporation

On May 15, 2026 - Mangrove Partners filed a 13F-HR form disclosing ownership of 993,199 shares of Open Text Corporation (DE:OTX) valued at $18,716,835 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 993,199 shares of Open Text Corporation. This represents a change in shares of 0.00% during the quarter. The current value of the position is $19,993,096 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.

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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)
2026-05-15 2026-03-31 13F OPEN TEXT COM 683715106 993,199 0 0.00 22,110 -31.66 1.7893
2026-02-17 2025-12-31 13F OPEN TEXT COM 683715106 993,199 -58,962 -5.60 32,352 -17.75 2.6363
2025-11-14 2025-09-30 13F OPEN TEXT COM 683715106 1,052,161 -50,185 -4.55 39,331 22.17 2.9058
2025-08-14 2025-06-30 13F OPEN TEXT COM 683715106 1,102,346 1,102,346 32,194 3.4568
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.