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Security record · archived quarter

IMAX

IMAX Corporation · Communication Services · Entertainment

53.90 -1.6% mkt cap $2.96B quote delayed (FMP) · as of Aug 25 22:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
11Tracked holders
0Δ holders
3.12MShares held
$63.95MReported value
+0New positions
−0Exits
Strongly Falling Conviction score 25/100 How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth 0.0% · share flow -26.8% · net new positions 0.0%formula

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2024

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 90 +4 27.69M $1.10B +9 −5
Q1 2026 89 -4 27.55M $1.05B +5 −9
Q4 2025 92 0 26.69M $985.74M +1 −1
Q3 2025 20 -2 17.27M $564.88M −3
Q2 2025 20 +3 13.27M $370.33M +4 −1
Q1 2025 14 +1 4.36M $114.84M +1
Q4 2024 13 +1 3.90M $99.85M +1
Q3 2024 11 0 3.12M $63.95M
Q2 2024 11 4.26M $71.47M
Holder count
Who holds it · Q3 2024
#ManagerSharesΔ sharesValueTheir weightHeld
1 PRIMECAP Management 925.70K -2.6% $18.99M 0.0% ▼ Trim 2 SEC ↗
2 Renaissance Technologies 545.24K -28.1% $11.18M 0.0% ▼ Trim 2 SEC ↗
3 Geode Capital Management (passive) 492.31K -0.5% $10.10M 0.0% ▼ Trim 2 SEC ↗
4 Geode Capital Management (passive) 492.31K -0.5% $10.10M 0.0% ▼ Trim 2 SEC ↗
5 Millennium Management 327.40K -54.9% $6.71M 0.0% ▼ Trim 2 SEC ↗
6 Millennium Management 327.40K -54.9% $6.71M 0.0% ▼ Trim 2 SEC ↗
7 Citadel Advisors 215.12K -73.9% $4.41M 0.0% ▼ Trim 2 SEC ↗
8 Citadel Advisors 215.12K -73.9% $4.41M 0.0% ▼ Trim 2 SEC ↗
9 Citadel Advisors 215.12K -73.9% $4.41M 0.0% ▼ Trim 2 SEC ↗
10 D. E. Shaw & Co. 168.65K +81.2% $3.46M 0.0% ▲ Add 2 SEC ↗
11 D. E. Shaw & Co. 168.65K +81.2% $3.46M 0.0% ▲ Add 2 SEC ↗
12 Norges Bank (passive) 144.97K 0.0% $2.97M 0.0% Held 2 SEC ↗
13 Marshall Wace 138.25K +82.8% $2.84M 0.0% ▲ Add 2 SEC ↗
14 Marshall Wace 138.25K +82.8% $2.84M 0.0% ▲ Add 2 SEC ↗
15 AQR Capital Management 85.66K -28.4% $1.76M 0.0% ▼ Trim 2 SEC ↗
16 AQR Capital Management 85.66K -28.4% $1.76M 0.0% ▼ Trim 2 SEC ↗
17 AQR Capital Management 85.66K -28.4% $1.76M 0.0% ▼ Trim 2 SEC ↗
18 GAMCO Investors 60.80K 0.0% $1.25M 0.0% Held 2 SEC ↗
19 T. Rowe Price 14.09K +5.0% $289,000 0.0% ▲ Add 2 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

No new tracked buyers this quarter.

Exited

No tracked exits this quarter.

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1 holders, 58.23K shares, $2.19M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.

Frequently co-owned

What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.

Insider transactions

Open-market purchases (P)

No open-market insider purchases in our coverage window.

Open-market sales (S)

Aug 20 PABLO CALAMERA

Officer · 15.00K sh · $786,174

Aug 20 GELFOND RICHARD L

Officer, Director · 100.00K sh · $5.32M

Aug 19 GELFOND RICHARD L

Officer, Director · 205.50K sh · $10.95M

Aug 18 GELFOND RICHARD L

Officer, Director · 151.25K sh · $7.71M

Awards, exercises and tax withholding are never counted as buys or sales here. Methodology

Beneficial ownership
Aug 14 SC 13G/A — ORBIS INVESTMENT MANAGEMENT LTD

View original SEC filing ↗

Aug 14 SC 13G/A — NOMURA ASSET MANAGEMENT INTERNATIONAL…

View original SEC filing ↗

Aug 06 SC 13G/A — FMR LLC

View original SEC filing ↗

Jul 29 SC 13G — BlackRock, Inc.

View original SEC filing ↗

Jun 03 SC 13G/A — WESTFIELD CAPITAL MANAGEMENT CO LP

View original SEC filing ↗

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q3 2024 · Methodology · Get this via the API