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Security record · archived quarter

SW

Smurfit Westrock plc · Consumer Cyclical · Packaging & Containers

49.43 +1.5% mkt cap $25.93B 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
15Tracked holders
-1Δ holders
202.14MShares held
$8.72BReported value
+0New positions
−1Exits
Falling Conviction score 48/100 3 quarters of rising tracked shares ●●●○○○ How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth -6.2% · share flow -1.5% · net new positions -6.7%formula
Broad distribution — falling shares and fewer holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 145 +3 393.68M $18.16B +10 −6
Q1 2026 144 +3 372.75M $14.83B +8 −6
Q4 2025 141 0 381.45M $14.75B +2 −1
Q3 2025 18 +1 195.17M $8.31B +1 −1
Q2 2025 15 -1 202.14M $8.72B −1
Q1 2025 13 +1 71.02M $3.20B +3 −2
Q4 2024 12 0 68.83M $3.71B
Q3 2024 11 +11 57.76M $2.86B +11
Holder count
Who holds it · Q2 2025
#ManagerSharesΔ sharesValueTheir weightHeld
1 The Vanguard Group (passive) 80.42M $3.47B 0.1% n/c 1 SEC ↗
2 The Vanguard Group (passive) 80.42M $3.47B 0.1% n/c 1 SEC ↗
3 The Vanguard Group (passive) 80.42M $3.47B 0.1% n/c 1 SEC ↗
4 The Vanguard Group (passive) 80.42M $3.47B 0.1% n/c 1 SEC ↗
5 The Vanguard Group (passive) 80.42M $3.47B 0.1% n/c 1 SEC ↗
6 BlackRock (passive) 41.50M $1.79B 0.0% n/c 1 SEC ↗
7 BlackRock (passive) 41.50M $1.79B 0.0% n/c 1 SEC ↗
8 BlackRock (passive) 41.50M $1.79B 0.0% n/c 1 SEC ↗
9 BlackRock (passive) 41.50M $1.79B 0.0% n/c 1 SEC ↗
10 BlackRock (passive) 41.50M $1.79B 0.0% n/c 1 SEC ↗
11 BlackRock (passive) 41.50M $1.79B 0.0% n/c 1 SEC ↗
12 BlackRock (passive) 41.50M $1.79B 0.0% n/c 1 SEC ↗
13 BlackRock (passive) 41.50M $1.79B 0.0% n/c 1 SEC ↗
14 BlackRock (passive) 41.50M $1.79B 0.0% n/c 1 SEC ↗
15 BlackRock (passive) 41.50M $1.79B 0.0% n/c 1 SEC ↗
16 BlackRock (passive) 41.50M $1.79B 0.0% n/c 1 SEC ↗
17 BlackRock (passive) 41.50M $1.79B 0.0% n/c 1 SEC ↗
18 BlackRock (passive) 41.50M $1.79B 0.0% n/c 1 SEC ↗
19 BlackRock (passive) 41.50M $1.79B 0.0% n/c 1 SEC ↗
20 BlackRock (passive) 41.50M $1.79B 0.0% n/c 1 SEC ↗
21 BlackRock (passive) 41.50M $1.79B 0.0% n/c 1 SEC ↗
22 BlackRock (passive) 41.50M $1.79B 0.0% n/c 1 SEC ↗
23 BlackRock (passive) 41.50M $1.79B 0.0% n/c 1 SEC ↗
24 BlackRock (passive) 41.50M $1.79B 0.0% n/c 1 SEC ↗
25 BlackRock (passive) 41.50M $1.79B 0.0% n/c 1 SEC ↗
26 BlackRock (passive) 41.50M $1.79B 0.0% n/c 1 SEC ↗
27 BlackRock (passive) 41.50M $1.79B 0.0% n/c 1 SEC ↗
28 BlackRock (passive) 41.50M $1.79B 0.0% n/c 1 SEC ↗
29 State Street Global Advisors (passive) 20.78M +1.7% $896.66M 0.0% ▲ Add 3 SEC ↗
30 Norges Bank (passive) 17.38M -19.6% $749.74M 0.1% ▼ Trim 4 SEC ↗
31 Geode Capital Management (passive) 12.79M -14.4% $549.55M 0.0% ▼ Trim 4 SEC ↗
32 Geode Capital Management (passive) 12.79M -14.4% $549.55M 0.0% ▼ Trim 4 SEC ↗
33 Fidelity (FMR) 12.22M $527.19M 0.0% n/c 1 SEC ↗
34 Fidelity (FMR) 12.22M $527.19M 0.0% n/c 1 SEC ↗
35 Fidelity (FMR) 12.22M $527.19M 0.0% n/c 1 SEC ↗
36 Fidelity (FMR) 12.22M $527.19M 0.0% n/c 1 SEC ↗
37 Fidelity (FMR) 12.22M $527.19M 0.0% n/c 1 SEC ↗
38 Soros Fund Management 7.48M +9.2% $322.79M 8.6% ▲ Add 4 SEC ↗
39 Marshall Wace 3.09M +59.6% $133.24M 0.2% ▲ Add 4 SEC ↗
40 Marshall Wace 3.09M +59.6% $133.24M 0.2% ▲ Add 4 SEC ↗
41 Marshall Wace 3.09M +59.6% $133.24M 0.2% ▲ Add 4 SEC ↗
42 Marshall Wace 3.09M +59.6% $133.24M 0.2% ▲ Add 4 SEC ↗
43 Citadel Advisors 2.03M +648.7% $87.44M 0.1% ▲ Add 2 SEC ↗
44 Citadel Advisors 2.03M +648.7% $87.44M 0.1% ▲ Add 2 SEC ↗
45 Millennium Management 1.41M -9.5% $60.65M 0.1% ▼ Trim 4 SEC ↗
46 T. Rowe Price 1.04M +4.8% $44.73M 0.0% ▲ Add 4 SEC ↗
47 T. Rowe Price 1.04M +4.8% $44.73M 0.0% ▲ Add 4 SEC ↗
48 Point72 Asset Management 927.31K +5.8% $40.01M 0.1% ▲ Add 2 SEC ↗
49 Wellington Management 588.15K -39.4% $25.37M 0.0% ▼ Trim 4 SEC ↗
50 Wellington Management 588.15K -39.4% $25.37M 0.0% ▼ Trim 4 SEC ↗
51 Wellington Management 588.15K -39.4% $25.37M 0.0% ▼ Trim 4 SEC ↗
52 Wellington Management 588.15K -39.4% $25.37M 0.0% ▼ Trim 4 SEC ↗
53 Wellington Management 588.15K -39.4% $25.37M 0.0% ▼ Trim 4 SEC ↗
54 Wellington Management 588.15K -39.4% $25.37M 0.0% ▼ Trim 4 SEC ↗
55 Wellington Management 588.15K -39.4% $25.37M 0.0% ▼ Trim 4 SEC ↗
56 Adage Capital Partners 454.19K +0.7% $19.60M 0.0% ▲ Add 4 SEC ↗
57 AQR Capital Management 46.18K +244.0% $1.99M 0.0% ▲ Add 4 SEC ↗
58 AQR Capital Management 46.18K +244.0% $1.99M 0.0% ▲ Add 4 SEC ↗
59 AQR Capital Management 46.18K +244.0% $1.99M 0.0% ▲ Add 4 SEC ↗
60 AQR Capital Management 46.18K +244.0% $1.99M 0.0% ▲ Add 4 SEC ↗
61 AQR Capital Management 46.18K +244.0% $1.99M 0.0% ▲ Add 4 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

Renaissance Technologies $4.60M was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 607 holders, 471.67M shares, $18.45B 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.

Beneficial ownership
Aug 12 SC 13G/A — Capital Research Global Investors

View original SEC filing ↗

Aug 07 SC 13G — STATE STREET CORP

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: Q2 2025 · Methodology · Get this via the API