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Security record · archived quarter

ATLC

name pending profile ingest

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
60Tracked holders
-2Δ holders
3.23MShares held
$216.26MReported value
+0New positions
−2Exits
Stable 6 quarters of rising tracked shares ●●●●●● How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth -3.2% · share flow +4.8% · net new positions -3.3%formula
Concentrated accumulation — rising shares among fewer holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 64 +11 3.04M $310.48M +13 −2
Q1 2026 55 -5 3.07M $161.10M +3 −8
Q4 2025 60 -2 3.23M $216.26M −2
Q3 2025 18 +3 1.90M $111.06M +3
Q2 2025 12 +1 1.65M $90.41M +1
Q1 2025 8 -3 829.45K $42.43M +1 −4
Q4 2024 11 +4 591.77K $33.01M +4
Q3 2024 6 +1 302.26K $10.60M +2 −1
Q2 2024 5 269.98K $7.61M
Holder count
Who holds it · Q4 2025
#ManagerSharesΔ sharesValueTheir weightHeld
1 Wellington Management 704.28K +54.7% $47.15M 0.0% ▲ Add 6 SEC ↗
2 Wellington Management 704.28K +54.7% $47.15M 0.0% ▲ Add 6 SEC ↗
3 Wellington Management 704.28K +54.7% $47.15M 0.0% ▲ Add 6 SEC ↗
4 Wellington Management 704.28K +54.7% $47.15M 0.0% ▲ Add 6 SEC ↗
5 Dimensional Fund Advisors Lp 566.10K $37.91M 0.0% n/c 1 SEC ↗
6 Dimensional Fund Advisors Lp 566.10K $37.91M 0.0% n/c 1 SEC ↗
7 Dimensional Fund Advisors Lp 566.10K $37.91M 0.0% n/c 1 SEC ↗
8 Dimensional Fund Advisors Lp 566.10K $37.91M 0.0% n/c 1 SEC ↗
9 BlackRock (passive) 433.34K +1.0% $29.01M 0.0% ▲ Add 3 SEC ↗
10 BlackRock (passive) 433.34K +1.0% $29.01M 0.0% ▲ Add 3 SEC ↗
11 BlackRock (passive) 433.34K +1.0% $29.01M 0.0% ▲ Add 3 SEC ↗
12 BlackRock (passive) 433.34K +1.0% $29.01M 0.0% ▲ Add 3 SEC ↗
13 BlackRock (passive) 433.34K +1.0% $29.01M 0.0% ▲ Add 3 SEC ↗
14 BlackRock (passive) 433.34K +1.0% $29.01M 0.0% ▲ Add 3 SEC ↗
15 BlackRock (passive) 433.34K +1.0% $29.01M 0.0% ▲ Add 3 SEC ↗
16 BlackRock (passive) 433.34K +1.0% $29.01M 0.0% ▲ Add 3 SEC ↗
17 BlackRock (passive) 433.34K +1.0% $29.01M 0.0% ▲ Add 3 SEC ↗
18 BlackRock (passive) 433.34K +1.0% $29.01M 0.0% ▲ Add 3 SEC ↗
19 BlackRock (passive) 433.34K +1.0% $29.01M 0.0% ▲ Add 3 SEC ↗
20 BlackRock (passive) 433.34K +1.0% $29.01M 0.0% ▲ Add 3 SEC ↗
21 BlackRock (passive) 433.34K +1.0% $29.01M 0.0% ▲ Add 3 SEC ↗
22 The Vanguard Group (passive) 319.26K +4.4% $21.37M 0.0% ▲ Add 3 SEC ↗
23 The Vanguard Group (passive) 319.26K +4.4% $21.37M 0.0% ▲ Add 3 SEC ↗
24 The Vanguard Group (passive) 319.26K +4.4% $21.37M 0.0% ▲ Add 3 SEC ↗
25 The Vanguard Group (passive) 319.26K +4.4% $21.37M 0.0% ▲ Add 3 SEC ↗
26 The Vanguard Group (passive) 319.26K +4.4% $21.37M 0.0% ▲ Add 3 SEC ↗
27 American Century Companies Inc 160.98K $10.78M 0.0% n/c 1 SEC ↗
28 Geode Capital Management (passive) 137.30K -0.2% $9.19M 0.0% ▼ Trim 7 SEC ↗
29 Geode Capital Management (passive) 137.30K -0.2% $9.19M 0.0% ▼ Trim 7 SEC ↗
30 Renaissance Technologies 127.96K -11.7% $8.57M 0.0% ▼ Trim 7 SEC ↗
31 State Street Global Advisors (passive) 117.07K +9.8% $7.84M 0.0% ▲ Add 5 SEC ↗
32 Arrowstreet Capital 81.97K -12.3% $5.49M 0.0% ▼ Trim 5 SEC ↗
33 Charles Schwab Investment… 65.16K $4.36M 0.0% n/c 1 SEC ↗
34 Northern Trust Corp 56.86K $3.81M 0.0% n/c 1 SEC ↗
35 Northern Trust Corp 56.86K $3.81M 0.0% n/c 1 SEC ↗
36 Northern Trust Corp 56.86K $3.81M 0.0% n/c 1 SEC ↗
37 Northern Trust Corp 56.86K $3.81M 0.0% n/c 1 SEC ↗
38 UBS Group AG 37.58K $2.52M 0.0% n/c 1 SEC ↗
39 UBS Group AG 37.58K $2.52M 0.0% n/c 1 SEC ↗
40 Victory Capital Management Inc 31.23K $2.09M 0.0% n/c 1 SEC ↗
41 Bank of New York Mellon Corp 29.69K $1.99M 0.0% n/c 1 SEC ↗
42 Bank of New York Mellon Corp 29.69K $1.99M 0.0% n/c 1 SEC ↗
43 Bank of New York Mellon Corp 29.69K $1.99M 0.0% n/c 1 SEC ↗
44 Bank of New York Mellon Corp 29.69K $1.99M 0.0% n/c 1 SEC ↗
45 Millennium Management 29.24K +75.5% $1.96M 0.0% ▲ Add 5 SEC ↗
46 Goldman Sachs Group 21.59K -19.5% $1.45M 0.0% ▼ Trim 2 SEC ↗
47 Goldman Sachs Group 21.59K -19.5% $1.45M 0.0% ▼ Trim 2 SEC ↗
48 Morgan Stanley 18.63K -78.9% $1.25M 0.0% ▼ Trim 2 SEC ↗
49 Morgan Stanley 18.63K -78.9% $1.25M 0.0% ▼ Trim 2 SEC ↗
50 Morgan Stanley 18.63K -78.9% $1.25M 0.0% ▼ Trim 2 SEC ↗
51 Morgan Stanley 18.63K -78.9% $1.25M 0.0% ▼ Trim 2 SEC ↗
52 Morgan Stanley 18.63K -78.9% $1.25M 0.0% ▼ Trim 2 SEC ↗
53 Morgan Stanley 18.63K -78.9% $1.25M 0.0% ▼ Trim 2 SEC ↗
54 Russell Investments Group, Ltd. 18.18K $1.22M 0.0% n/c 1 SEC ↗
55 Russell Investments Group, Ltd. 18.18K $1.22M 0.0% n/c 1 SEC ↗
56 Russell Investments Group, Ltd. 18.18K $1.22M 0.0% n/c 1 SEC ↗
57 Raymond James Financial Inc 17.42K $1.17M 0.0% n/c 1 SEC ↗
58 Raymond James Financial Inc 17.42K $1.17M 0.0% n/c 1 SEC ↗
59 Citadel Advisors 15.29K +2.7% $1.02M 0.0% ▲ Add 3 SEC ↗
60 Citadel Advisors 15.29K +2.7% $1.02M 0.0% ▲ Add 3 SEC ↗
61 AQR Capital Management 15.14K +20.6% $1.01M 0.0% ▲ Add 4 SEC ↗
62 AQR Capital Management 15.14K +20.6% $1.01M 0.0% ▲ Add 4 SEC ↗
63 AQR Capital Management 15.14K +20.6% $1.01M 0.0% ▲ Add 4 SEC ↗
64 AQR Capital Management 15.14K +20.6% $1.01M 0.0% ▲ Add 4 SEC ↗
65 AQR Capital Management 15.14K +20.6% $1.01M 0.0% ▲ Add 4 SEC ↗
66 Invesco Ltd. 13.36K $894,251 0.0% n/c 1 SEC ↗
67 Invesco Ltd. 13.36K $894,251 0.0% n/c 1 SEC ↗
68 Invesco Ltd. 13.36K $894,251 0.0% n/c 1 SEC ↗
69 Invesco Ltd. 13.36K $894,251 0.0% n/c 1 SEC ↗
70 Connor, Clark & Lunn Investment… 12.47K $834,867 0.0% n/c 1 SEC ↗
71 State Of Wisconsin Investment Board 12.15K $813,710 0.0% n/c 1 SEC ↗
72 Swiss National Bank 11.70K $783,315 0.0% n/c 1 SEC ↗
73 Principal Financial Group Inc 10.75K $719,846 0.0% n/c 1 SEC ↗
74 Principal Financial Group Inc 10.75K $719,846 0.0% n/c 1 SEC ↗
75 Nuveen, LLC 10.44K $699,226 0.0% n/c 1 SEC ↗
76 Nuveen, LLC 10.44K $699,226 0.0% n/c 1 SEC ↗
77 Barclays Plc 9.95K $666,086 0.0% n/c 1 SEC ↗
78 Barclays Plc 9.95K $666,086 0.0% n/c 1 SEC ↗
79 T. Rowe Price 9.19K +5.5% $616,000 0.0% ▲ Add 6 SEC ↗
80 UBS AM, a distinct business unit of… 8.59K $574,833 0.0% n/c 1 SEC ↗
81 UBS AM, a distinct business unit of… 8.59K $574,833 0.0% n/c 1 SEC ↗
82 Prudential Financial Inc 7.79K $521,541 0.0% n/c 1 SEC ↗
83 Allspring Global Investments… 7.78K $521,072 0.0% n/c 1 SEC ↗
84 Rhumbline Advisers 7.03K $470,381 0.0% n/c 1 SEC ↗
85 Rockefeller Capital Management L.P. 6.96K $465,972 0.0% n/c 1 SEC ↗
86 Jane Street Group, Llc 6.88K $460,884 0.0% n/c 1 SEC ↗
87 Alliancebernstein L.P. 6.76K $452,582 0.0% n/c 1 SEC ↗
88 Hsbc Holdings Plc 6.72K $446,812 0.0% n/c 1 SEC ↗
89 Hsbc Holdings Plc 6.72K $446,812 0.0% n/c 1 SEC ↗
90 Wells Fargo & Company/Mn 6.59K $441,267 0.0% n/c 1 SEC ↗
91 Wells Fargo & Company/Mn 6.59K $441,267 0.0% n/c 1 SEC ↗
92 Creative Planning 6.29K $421,182 0.0% n/c 1 SEC ↗
93 New York State Common Retirement… 6.05K $405,315 0.0% n/c 1 SEC ↗
94 Legal & General Group Plc 5.51K $368,827 0.0% n/c 1 SEC ↗
95 Legal & General Group Plc 5.51K $368,827 0.0% n/c 1 SEC ↗
96 Legal & General Group Plc 5.51K $368,827 0.0% n/c 1 SEC ↗
97 California State Teachers… 5.43K $363,605 0.0% n/c 1 SEC ↗
98 Bank Of America Corp /De/ 5.32K $355,973 0.0% n/c 1 SEC ↗
99 Bank Of America Corp /De/ 5.32K $355,973 0.0% n/c 1 SEC ↗
100 Bank Of America Corp /De/ 5.32K $355,973 0.0% n/c 1 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

Marshall Wace $615,852 was 0.0%
Two Sigma Investments $388,151 was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 107 holders, 3.60M shares, $185.61M 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 13 SC 13G/A — WELLINGTON MANAGEMENT GROUP LLP

View original SEC filing ↗

Jul 06 SC 13D/A — HANNA DAVID G

42.1% of class · 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 2025 · Methodology · Get this via the API