IMAX Corporation
US ˙ NYSE ˙ CA45245E1097

SecurityIMAX / IMAX Corporation
InstitutionDriehaus Capital Management Llc
Latest Disclosed Ownership1,651,711 shares
Latest Disclosed Value $ 62,781,535
Driehaus Capital Management Llc reports 61.32% increase in ownership of IMAX / IMAX Corporation

On May 15, 2026 - Driehaus Capital Management Llc filed a 13F-HR form disclosing ownership of 1,651,711 shares of IMAX Corporation (US:IMAX) valued at $62,781,535 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 1,023,852 shares of IMAX Corporation. This represents a change in shares of 61.32% during the quarter. The current value of the position is $64,383,695 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 IMAX COM 45245E109 1,651,711 627,859 61.32 62,782 65.91 0.4599
2026-02-17 2025-12-31 13F IMAX COM 45245E109 1,023,852 260,388 34.11 37,842 51.35 0.2570
2025-11-14 2025-09-30 13F IMAX ADR 45245E109 763,464 9,208 1.22 25,003 18.57 0.1791
2025-08-14 2025-06-30 13F IMAX ADR 45245E109 754,256 329,918 77.75 21,089 88.61 0.1687
2025-05-15 2025-03-31 13F IMAX ADR 45245E109 424,338 424,338 11,181 0.1078
2020-02-12 2019-12-31 13F IMAX ADR 45245E109 0 -51,500 -100.00 0 -100.00
2019-11-14 2019-09-30 13F IMAX ADR 45245E109 51,500 51,500 1,130 0.0368
2016-08-15 2016-06-30 13F IMAX ADR 45245E109 0 -144,779 -100.00 0 -100.00
2016-05-13 2016-03-31 13F IMAX ADR 45245E109 144,779 25,794 21.68 4,501 6.43 0.1459
2016-02-12 2015-12-31 13F IMAX ADR 45245E109 118,985 49,554 71.37 4,229 80.26 0.1426
2015-11-16 2015-09-30 13F IMAX ADR 45245E109 69,431 -86,174 -55.38 2,346 -62.56 0.0846
2015-08-24 2015-06-30 13F/A-1 IMAX ADR 45245E109 155,605 66,065 73.78 6,266 107.62 0.2309
2015-08-14 2015-06-30 13F IMAX ADR 45245E109 154,868 6,237
2015-05-15 2015-03-31 13F IMAX ADR 45245E109 89,540 77,540 646.17 3,018 713.48 0.1046
2015-02-13 2014-12-31 13F IMAX ADR 45245E109 12,000 12,000 371 0.0149
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.