Trade Filings
Managers Stocks Filings Superinvestors
Signals Institutional Buying Institutional Selling Insider Activity 13D & 13G Watch Sector Rotation
Tools Stock Screener Manager Screener Compare Managers Consensus Baskets All Research Tools Data API
Learn & AI Learn Ask the Data AI Agents
News ★ Saved
About About us Methodology Contact Disclaimer
Reader
DATA PLANS

Historical data downloads — coming with accounts.

API GATEWAY

Free read-only JSON access to the site's cached data.

Dark mode

🧭 Guided View
New to markets — prices, yields, YTD, market cap? We explain every term as you browse, in plain English. Same data, with the help built in.

⚡ Expert View
You already know the market. Just the data — clean, fast and compact, with no extra explanations. This is the default view.

Interface language
Security record · archived quarter

CLS

Celestica Inc. · Technology · Hardware, Equipment & Parts

306.86 +4.2% mkt cap $35.28B 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
19Tracked holders
0Δ holders
34.04MShares held
$8.39BReported value
+1New positions
−2Exits
Rising Conviction score 48/100 2 quarters of rising tracked shares ●●○○○○ How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth 0.0% · share flow +9.7% · net new positions -5.3%formula

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2025

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 146 +4 61.90M $22.62B +11 −6
Q1 2026 143 +1 59.77M $16.76B +11 −11
Q4 2025 142 +2 63.02M $18.65B +3
Q3 2025 19 0 34.04M $8.39B +1 −2
Q2 2025 17 0 22.91M $3.58B +1 −1
Q1 2025 14 +1 7.53M $594.16M +1
Q4 2024 13 +1 9.44M $870.71M +2 −1
Q3 2024 12 +1 9.11M $466.06M +2 −1
Q2 2024 11 10.22M $586.61M
Holder count
Who holds it · Q3 2025
#ManagerSharesΔ sharesValueTheir weightHeld
1 Fidelity (FMR) 8.52M -4.2% $2.10B 0.1% ▼ Trim 2 SEC ↗
2 Fidelity (FMR) 8.52M -4.2% $2.10B 0.1% ▼ Trim 2 SEC ↗
3 Fidelity (FMR) 8.52M -4.2% $2.10B 0.1% ▼ Trim 2 SEC ↗
4 Fidelity (FMR) 8.52M -4.2% $2.10B 0.1% ▼ Trim 2 SEC ↗
5 Fidelity (FMR) 8.52M -4.2% $2.10B 0.1% ▼ Trim 2 SEC ↗
6 Fidelity (FMR) 8.52M -4.2% $2.10B 0.1% ▼ Trim 2 SEC ↗
7 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
8 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
9 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
10 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
11 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
12 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
13 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
14 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
15 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
16 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
17 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
18 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
19 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
20 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
21 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
22 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
23 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
24 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
25 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
26 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
27 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
28 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
29 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
30 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
31 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
32 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
33 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
34 JPMorgan Chase 6.43M $1.58B 0.1% n/c 1 SEC ↗
35 The Vanguard Group (passive) 4.74M +2.1% $1.17B 0.0% ▲ Add 2 SEC ↗
36 The Vanguard Group (passive) 4.74M +2.1% $1.17B 0.0% ▲ Add 2 SEC ↗
37 The Vanguard Group (passive) 4.74M +2.1% $1.17B 0.0% ▲ Add 2 SEC ↗
38 The Vanguard Group (passive) 4.74M +2.1% $1.17B 0.0% ▲ Add 2 SEC ↗
39 The Vanguard Group (passive) 4.74M +2.1% $1.17B 0.0% ▲ Add 2 SEC ↗
40 Arrowstreet Capital 3.15M +471.5% $775.13M 0.5% ▲ Add 6 SEC ↗
41 Morgan Stanley 1.89M $465.75M 0.0% n/c 1 SEC ↗
42 Morgan Stanley 1.89M $465.75M 0.0% n/c 1 SEC ↗
43 Morgan Stanley 1.89M $465.75M 0.0% n/c 1 SEC ↗
44 Morgan Stanley 1.89M $465.75M 0.0% n/c 1 SEC ↗
45 Morgan Stanley 1.89M $465.75M 0.0% n/c 1 SEC ↗
46 Morgan Stanley 1.89M $465.75M 0.0% n/c 1 SEC ↗
47 Morgan Stanley 1.89M $465.75M 0.0% n/c 1 SEC ↗
48 Morgan Stanley 1.89M $465.75M 0.0% n/c 1 SEC ↗
49 Morgan Stanley 1.89M $465.75M 0.0% n/c 1 SEC ↗
50 Morgan Stanley 1.89M $465.75M 0.0% n/c 1 SEC ↗
51 Morgan Stanley 1.89M $465.75M 0.0% n/c 1 SEC ↗
52 Viking Global Investors 1.72M New $424.46M 1.1% New 1 SEC ↗
53 BlackRock (passive) 1.65M +0.4% $406.64M 0.0% ▲ Add 2 SEC ↗
54 BlackRock (passive) 1.65M +0.4% $406.64M 0.0% ▲ Add 2 SEC ↗
55 BlackRock (passive) 1.65M +0.4% $406.64M 0.0% ▲ Add 2 SEC ↗
56 BlackRock (passive) 1.65M +0.4% $406.64M 0.0% ▲ Add 2 SEC ↗
57 BlackRock (passive) 1.65M +0.4% $406.64M 0.0% ▲ Add 2 SEC ↗
58 BlackRock (passive) 1.65M +0.4% $406.64M 0.0% ▲ Add 2 SEC ↗
59 BlackRock (passive) 1.65M +0.4% $406.64M 0.0% ▲ Add 2 SEC ↗
60 Wellington Management 1.45M -29.0% $357.41M 0.1% ▼ Trim 4 SEC ↗
61 Wellington Management 1.45M -29.0% $357.41M 0.1% ▼ Trim 4 SEC ↗
62 Wellington Management 1.45M -29.0% $357.41M 0.1% ▼ Trim 4 SEC ↗
63 Wellington Management 1.45M -29.0% $357.41M 0.1% ▼ Trim 4 SEC ↗
64 Wellington Management 1.45M -29.0% $357.41M 0.1% ▼ Trim 4 SEC ↗
65 Goldman Sachs Group 1.30M $321.46M 0.0% n/c 1 SEC ↗
66 Goldman Sachs Group 1.30M $321.46M 0.0% n/c 1 SEC ↗
67 Geode Capital Management (passive) 1.05M +9.2% $262.42M 0.0% ▲ Add 6 SEC ↗
68 Geode Capital Management (passive) 1.05M +9.2% $262.42M 0.0% ▲ Add 6 SEC ↗
69 Capital World Investors 654.14K -32.5% $161.17M 0.0% ▼ Trim 5 SEC ↗
70 D. E. Shaw & Co. 390.46K +351.6% $96.18M 0.1% ▲ Add 6 SEC ↗
71 D. E. Shaw & Co. 390.46K +351.6% $96.18M 0.1% ▲ Add 6 SEC ↗
72 T. Rowe Price 382.08K +29.2% $94.14M 0.0% ▲ Add 6 SEC ↗
73 Marshall Wace 278.93K +1249.0% $68.72M 0.1% ▲ Add 3 SEC ↗
74 Marshall Wace 278.93K +1249.0% $68.72M 0.1% ▲ Add 3 SEC ↗
75 Marshall Wace 278.93K +1249.0% $68.72M 0.1% ▲ Add 3 SEC ↗
76 Citadel Advisors 165.67K +284.5% $40.82M 0.0% ▲ Add 6 SEC ↗
77 Citadel Advisors 165.67K +284.5% $40.82M 0.0% ▲ Add 6 SEC ↗
78 Bridgewater Associates 159.19K -74.7% $39.22M 0.2% ▼ Trim 6 SEC ↗
79 Millennium Management 74.23K -87.1% $18.29M 0.0% ▼ Trim 6 SEC ↗
80 Two Sigma Investments 27.22K -24.3% $6.71M 0.0% ▼ Trim 6 SEC ↗
81 Gotham Asset Management 7.73K -22.7% $1.90M 0.0% ▼ Trim 4 SEC ↗

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

New buyers

Viking Global Investors $424.46M 1.1%

Exited

Norges Bank $236.07M was 0.0%
State Street Global Advisors $394,490 was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1 holders, 232.57K shares, $1.62M 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 13 MIONIS ROBERT

Officer, Director · 5.55K sh · $2.00M

Aug 13 MIONIS ROBERT

Officer, Director · 4.94K sh · $1.79M

Aug 13 MIONIS ROBERT

Officer, Director · 3.44K sh · $1.25M

Aug 13 MIONIS ROBERT

Officer, Director · 5.27K sh · $1.92M

Aug 13 MIONIS ROBERT

Officer, Director · 4.03K sh · $1.47M

Aug 13 MIONIS ROBERT

Officer, Director · 261 sh · $95,354

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

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 2025 · Methodology · Get this via the API