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Security record · archived quarter

ATOS

name pending profile ingest

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
20Tracked holders
-16Δ holders
1.18MShares held
$6.22MReported value
+0New positions
−16Exits
Strongly Falling How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth -30.0% · share flow -30.0% · net new positions -20.0%formula
Broad distribution — falling shares and fewer holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 22 +2 1.29M $2.49M +3 −1
Q1 2026 20 -16 1.18M $6.22M −16
Q4 2025 36 +2 20.14M $11.88M +2
Q3 2025 11 -1 13.66M $11.84M −1
Q2 2025 10 +2 13.82M $11.47M +3 −1
Q1 2025 5 -2 6.50M $4.37M +1 −3
Q4 2024 7 +1 6.73M $6.35M +1
Q3 2024 5 -1 4.42M $6.72M −1
Q2 2024 6 4.76M $5.61M
Holder count
Who holds it · Q1 2026
#ManagerSharesΔ sharesValueTheir weightHeld
1 Vanguard Capital Management Llc 349.10K $1.84M 0.0% n/c 1 SEC ↗
2 Ameriprise Financial Inc 255.13K +0.9% $1.34M 0.0% ▲ Add 2 SEC ↗
3 Ameriprise Financial Inc 255.13K +0.9% $1.34M 0.0% ▲ Add 2 SEC ↗
4 BlackRock (passive) 133.17K 0.0% $700,469 0.0% ▼ Trim 4 SEC ↗
5 BlackRock (passive) 133.17K 0.0% $700,469 0.0% ▼ Trim 4 SEC ↗
6 Renaissance Technologies 109.01K -20.7% $573,377 0.0% ▼ Trim 8 SEC ↗
7 Geode Capital Management (passive) 97.06K +6.1% $510,657 0.0% ▲ Add 8 SEC ↗
8 Geode Capital Management (passive) 97.06K +6.1% $510,657 0.0% ▲ Add 8 SEC ↗
9 UBS Group AG 92.03K +254.0% $484,099 0.0% ▲ Add 2 SEC ↗
10 UBS Group AG 92.03K +254.0% $484,099 0.0% ▲ Add 2 SEC ↗
11 Millennium Management 66.74K -19.4% $351,047 0.0% ▼ Trim 4 SEC ↗
12 State Street Global Advisors (passive) 39.76K 0.0% $209,143 0.0% ▼ Trim 6 SEC ↗
13 Northern Trust Corp 19.22K 0.0% $101,118 0.0% Held 2 SEC ↗
14 Morgan Stanley 16.20K +295.2% $85,222 0.0% ▲ Add 3 SEC ↗
15 Morgan Stanley 16.20K +295.2% $85,222 0.0% ▲ Add 3 SEC ↗
16 Morgan Stanley 16.20K +295.2% $85,222 0.0% ▲ Add 3 SEC ↗
17 Jones Financial Companies Lllp 2.06K +4285.1% $9,728 0.0% ▲ Add 2 SEC ↗
18 Group One Trading Llc 609 +37.2% $3,203 0.0% ▲ Add 2 SEC ↗
19 Osaic Holdings, Inc. 587 0.0% $3,086 0.0% Held 2 SEC ↗
20 Royal Bank Of Canada 644 +922.2% $3,000 0.0% ▲ Add 2 SEC ↗
21 Rockefeller Capital Management L.P. 353 +6.0% $1,857 0.0% ▲ Add 2 SEC ↗
22 JPMorgan Chase 383 -84.9% $1,804 0.0% ▼ Trim 3 SEC ↗
23 Wells Fargo & Company/Mn 296 +4833.3% $1,557 0.0% ▲ Add 2 SEC ↗
24 Wells Fargo & Company/Mn 296 +4833.3% $1,557 0.0% ▲ Add 2 SEC ↗
25 TD Waterhouse Canada Inc. 103 0.0% $525 0.0% Held 2 SEC ↗
26 Bnp Paribas Financial Markets 98 0.0% $515 0.0% Held 2 SEC ↗
27 Northwestern Mutual Wealth… 46 +39.4% $242 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

Citadel Advisors $382,388 was 0.0%
Susquehanna International… $343,726 was 0.0%
Connor, Clark & Lunn… $156,946 was 0.0%
Jane Street Group, Llc $145,140 was 0.0%
Charles Schwab Investment… $47,200 was 0.0%
Qube Research & Technologies… $42,953 was 0.0%
Bank Of America Corp /De/ $39,916 was 0.0%
Point72 Asset Management $28,374 was 0.0%
LPL Financial LLC $17,387 was 0.0%
Marshall Wace $16,562 was 0.0%
Two Sigma Investments $13,837 was 0.0%
Raymond James Financial Inc $6,681 was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 30 holders, 1.24M shares, $6.51M 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.

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: Q1 2026 · Methodology · Get this via the API