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Security record · archived quarter

IMAX

IMAX Corporation · Communication Services · Entertainment

52.76 -2.1% mkt cap $2.89B quote delayed (FMP) · as of Aug 26 21:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
13Tracked holders
+1Δ holders
3.90MShares held
$99.85MReported value
+1New positions
−0Exits
Rising Conviction score 46/100 How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth +8.3% · share flow -3.7% · net new positions +7.7%formula
Ownership fragmentation — more holders, smaller aggregate stake

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 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 · Q4 2024
#ManagerSharesΔ sharesValueTheir weightHeld
1 State Street Global Advisors (passive) 933.19K $23.89M 0.0% n/c 1 SEC ↗
2 PRIMECAP Management 842.00K -9.0% $21.56M 0.0% ▼ Trim 3 SEC ↗
3 Geode Capital Management (passive) 498.13K +1.2% $12.75M 0.0% ▲ Add 3 SEC ↗
4 Geode Capital Management (passive) 498.13K +1.2% $12.75M 0.0% ▲ Add 3 SEC ↗
5 Renaissance Technologies 314.00K -42.4% $8.04M 0.0% ▼ Trim 3 SEC ↗
6 Citadel Advisors 261.08K +21.4% $6.68M 0.0% ▲ Add 3 SEC ↗
7 Citadel Advisors 261.08K +21.4% $6.68M 0.0% ▲ Add 3 SEC ↗
8 Marshall Wace 241.44K +74.6% $6.18M 0.0% ▲ Add 3 SEC ↗
9 Marshall Wace 241.44K +74.6% $6.18M 0.0% ▲ Add 3 SEC ↗
10 Marshall Wace 241.44K +74.6% $6.18M 0.0% ▲ Add 3 SEC ↗
11 Millennium Management 232.00K -29.1% $5.94M 0.0% ▼ Trim 3 SEC ↗
12 Millennium Management 232.00K -29.1% $5.94M 0.0% ▼ Trim 3 SEC ↗
13 D. E. Shaw & Co. 223.63K +32.6% $5.72M 0.0% ▲ Add 3 SEC ↗
14 D. E. Shaw & Co. 223.63K +32.6% $5.72M 0.0% ▲ Add 3 SEC ↗
15 Norges Bank (passive) 144.97K 0.0% $3.71M 0.0% Held 3 SEC ↗
16 Two Sigma Investments 94.20K New $2.41M 0.0% New 1 SEC ↗
17 GAMCO Investors 60.80K 0.0% $1.56M 0.0% Held 3 SEC ↗
18 AQR Capital Management 38.11K -55.5% $975,616 0.0% ▼ Trim 3 SEC ↗
19 AQR Capital Management 38.11K -55.5% $975,616 0.0% ▼ Trim 3 SEC ↗
20 AQR Capital Management 38.11K -55.5% $975,616 0.0% ▼ Trim 3 SEC ↗
21 AQR Capital Management 38.11K -55.5% $975,616 0.0% ▼ Trim 3 SEC ↗
22 T. Rowe Price 16.86K +19.7% $432,000 0.0% ▲ Add 3 SEC ↗

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

New buyers

Two Sigma Investments $2.41M 0.0%

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: Q4 2024 · Methodology · Get this via the API