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Security record · archived quarter

AMG

Affiliated Managers Group, Inc. · Financial Services · Asset Management

383.76 +0.2% mkt cap $9.92B quote delayed (FMP) · as of Oct 16 22:08 UTC · separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
127Tracked holders
-3Δ holders
18.54MShares held
$5.34BReported value
+1New positions
−3Exits
Falling Conviction score 45/100 5 quarters of rising tracked shares ●●●●●○ How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth -2.3% · share flow -5.1% · net new positions -1.6% · formula
Broad distribution: falling shares and fewer holders

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

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 127 +3 17.06M $5.76B +7 −5
Q1 2026 128 +1 16.42M $4.54B +8 −8
Q4 2025 127 -3 18.54M $5.34B +1 −3
Q3 2025 21 +1 11.85M $2.83B +1 −1
Q2 2025 18 +1 10.55M $2.08B +2 −1
Q1 2025 14 -2 4.13M $694.77M n/a −2
Q4 2024 16 +2 3.22M $596.17M +2 n/a
Q3 2024 13 -1 2.02M $359.10M n/a −1
Q2 2024 14 n/a 2.26M $353.66M n/a n/a
Holder count
Who holds it · Q4 2025
#ManagerSharesΔ sharesValueTheir weightHeld
1 BlackRock ✦ (passive) 2.80M -0.8% $806.95M 0.0% ▼ Trim 3 SEC ↗ ×17
2 The Vanguard Group ✦ (passive) 2.68M -3.2% $773.62M 0.0% ▼ Trim 3 SEC ↗ ×6
3 Morgan Stanley ✦ 1.71M -12.1% $491.73M 0.0% ▼ Trim 2 SEC ↗ ×13
4 Boston Partners 1.14M n/a $327.76M 0.3% n/c 1 SEC ↗ ×4
5 State Street Global Advisors ✦ (passive) 929.40K -3.6% $267.93M 0.0% ▼ Trim 5 SEC ↗
6 Millennium Management ✦ 796.01K -21.7% $229.47M 0.2% ▼ Trim 7 SEC ↗
7 Dimensional Fund Advisors Lp 699.45K n/a $201.64M 0.0% n/c 1 SEC ↗ ×5
8 Geode Capital Management ✦ (passive) 551.15K +8.1% $158.92M 0.0% ▲ Add 7 SEC ↗ ×2
9 Allianz Asset Management GmbH 426.65K n/a $122.99M 0.1% n/c 1 SEC ↗ ×2
10 Norges Bank ✦ (passive) 394.56K New $113.74M 0.0% New 1 SEC ↗
11 Northern Trust Corp 325.70K n/a $93.89M 0.0% n/c 1 SEC ↗ ×6
12 Citadel Advisors ✦ 319.44K -50.5% $92.09M 0.1% ▼ Trim 7 SEC ↗
13 Charles Schwab Investment… 305.60K n/a $88.10M 0.0% n/c 1 SEC ↗
14 UBS Group AG 295.42K n/a $85.16M 0.0% n/c 1 SEC ↗ ×3
15 Bank of New York Mellon Corp 247.19K n/a $71.26M 0.0% n/c 1 SEC ↗ ×14
16 Fisher Asset Management ✦ 243.83K +19.7% $70.29M 0.0% ▲ Add 7 SEC ↗
17 T. Rowe Price ✦ 242.29K -0.8% $69.85M 0.0% ▼ Trim 7 SEC ↗ ×2
18 Raymond James Financial Inc 236.90K n/a $68.44M 0.0% n/c 1 SEC ↗ ×5
19 Bank Of America Corp /De/ 233.33K n/a $67.26M 0.0% n/c 1 SEC ↗ ×7
20 Balyasny Asset Management L.P. 231.68K n/a $66.79M 0.1% n/c 1 SEC ↗
21 Holocene Advisors, LP 184.01K n/a $53.05M 0.1% n/c 1 SEC ↗
22 Fidelity (FMR) ✦ 181.84K -1.0% $52.42M 0.0% ▼ Trim 3 SEC ↗ ×3
23 Goldman Sachs Group ✦ 161.65K +28.2% $46.60M 0.0% ▲ Add 2 SEC ↗ ×4
24 Alyeska Investment Group, L.P. 145.48K n/a $41.94M 0.1% n/c 1 SEC ↗
25 JPMorgan Chase ✦ 133.90K -46.7% $38.60M 0.0% ▼ Trim 2 SEC ↗ ×8
26 Artisan Partners Limited Partnership 130.11K n/a $37.51M 0.1% n/c 1 SEC ↗
27 Nomura Asset Management… 122.91K n/a $35.43M 0.1% n/c 1 SEC ↗
28 Caisse De Depot Et Placement Du… 106.10K n/a $30.59M 0.1% n/c 1 SEC ↗
29 Sei Investments Co 102.30K n/a $29.49M 0.0% n/c 1 SEC ↗ ×4
30 First Trust Advisors Lp 102.03K n/a $29.41M 0.0% n/c 1 SEC ↗ ×2
31 UBS AM, a distinct business unit of… 100.59K n/a $29.00M 0.0% n/c 1 SEC ↗ ×9
32 Invesco Ltd. 96.72K n/a $27.88M 0.0% n/c 1 SEC ↗ ×8
33 Victory Capital Management Inc 94.50K n/a $27.24M 0.0% n/c 1 SEC ↗
34 New York State Common Retirement… 91.54K n/a $26.39M 0.0% n/c 1 SEC ↗
35 Alliancebernstein L.P. 86.64K n/a $24.98M 0.0% n/c 1 SEC ↗
36 Wells Fargo & Company/Mn 86.04K n/a $24.80M 0.0% n/c 1 SEC ↗ ×4
37 Man Group plc 84.33K n/a $24.31M 0.0% n/c 1 SEC ↗ ×2
38 Rhumbline Advisers 76.39K n/a $22.02M 0.0% n/c 1 SEC ↗
39 Loomis Sayles & Co L P 74.28K n/a $21.41M 0.0% n/c 1 SEC ↗ ×2
40 California Public Employees… 67.33K n/a $19.41M 0.0% n/c 1 SEC ↗
41 Quantinno Capital Management LP 67.08K n/a $19.34M 0.0% n/c 1 SEC ↗
42 Nuveen, LLC 64.38K n/a $18.56M 0.0% n/c 1 SEC ↗ ×3
43 Franklin Resources Inc 63.09K n/a $18.19M 0.0% n/c 1 SEC ↗ ×6
44 Principal Financial Group Inc 60.50K n/a $17.44M 0.0% n/c 1 SEC ↗ ×2
45 Citigroup Inc 60.42K n/a $17.42M 0.0% n/c 1 SEC ↗ ×4
46 Swiss National Bank 56.10K n/a $16.17M 0.0% n/c 1 SEC ↗
47 Russell Investments Group, Ltd. 52.71K n/a $15.20M 0.0% n/c 1 SEC ↗ ×9
48 Deutsche Bank Ag\ 51.35K n/a $14.80M 0.0% n/c 1 SEC ↗ ×6
49 Ameriprise Financial Inc 46.24K n/a $13.33M 0.0% n/c 1 SEC ↗ ×3
50 Universal- Beteiligungs- und… 44.40K n/a $12.83M 0.0% n/c 1 SEC ↗
51 Legal & General Group Plc 44.16K n/a $12.73M 0.0% n/c 1 SEC ↗ ×3
52 Envestnet Asset Management Inc 43.11K n/a $12.43M 0.0% n/c 1 SEC ↗
53 Jane Street Group, Llc 40.08K n/a $11.55M 0.0% n/c 1 SEC ↗ ×3
54 Nordea Investment Management Ab 39.78K n/a $11.48M 0.0% n/c 1 SEC ↗ ×2
55 D. E. Shaw & Co. ✦ 39.26K -12.0% $11.32M 0.0% ▼ Trim 7 SEC ↗
56 Qube Research & Technologies Ltd 39.25K n/a $11.31M 0.0% n/c 1 SEC ↗
57 Storebrand Asset Management As 38.26K n/a $11.03M 0.0% n/c 1 SEC ↗
58 Robeco Institutional Asset… 34.91K n/a $10.06M 0.0% n/c 1 SEC ↗
59 Barclays Plc 29.06K n/a $8.38M 0.0% n/c 1 SEC ↗ ×2
60 Assetmark, Inc 28.11K n/a $8.10M 0.0% n/c 1 SEC ↗
61 California State Teachers… 26.77K n/a $7.72M 0.0% n/c 1 SEC ↗
62 Corient Private Wealth LP 51.12K n/a $7.53M 0.0% n/c 1 SEC ↗ ×4
63 Arrowstreet Capital ✦ 24.86K 0.0% $7.17M 0.0% Held 7 SEC ↗
64 Mitsubishi UFJ Trust & Banking Corp 24.77K n/a $7.15M 0.0% n/c 1 SEC ↗ ×2
65 BNP Paribas Asset Management… 24.74K n/a $7.13M 0.0% n/c 1 SEC ↗ ×3
66 Squarepoint Ops LLC 23.52K n/a $6.78M 0.0% n/c 1 SEC ↗
67 Hsbc Holdings Plc 21.87K n/a $6.32M 0.0% n/c 1 SEC ↗ ×8
68 State Board Of Administration Of… 20.11K n/a $5.80M 0.0% n/c 1 SEC ↗
69 Manufacturers Life Insurance… 19.85K n/a $5.72M 0.0% n/c 1 SEC ↗
70 Renaissance Technologies ✦ 19.10K -71.6% $5.51M 0.0% ▼ Trim 7 SEC ↗
71 Royal Bank Of Canada 16.72K n/a $4.82M 0.0% n/c 1 SEC ↗ ×7
72 Prudential Financial Inc 16.29K n/a $4.73M 0.0% n/c 1 SEC ↗ ×2
73 Bank Of Montreal /Can/ 15.64K n/a $4.51M 0.0% n/c 1 SEC ↗ ×7
74 Credit Agricole S A 15.28K n/a $4.40M 0.0% n/c 1 SEC ↗
75 Bridgewater Associates ✦ 13.16K -8.2% $3.79M 0.0% ▼ Trim 7 SEC ↗
76 Janus Henderson Group Plc 12.77K n/a $3.69M 0.0% n/c 1 SEC ↗
77 LPL Financial LLC 11.78K n/a $3.40M 0.0% n/c 1 SEC ↗
78 Grantham, Mayo, Van Otterloo & Co.… 11.26K n/a $3.25M 0.0% n/c 1 SEC ↗
79 Blair William & Co/Il 10.72K n/a $3.09M 0.0% n/c 1 SEC ↗
80 Amundi 10.34K n/a $2.98M 0.0% n/c 1 SEC ↗
81 Creative Planning 9.83K n/a $2.83M 0.0% n/c 1 SEC ↗
82 State Of Wisconsin Investment Board 9.43K n/a $2.72M 0.0% n/c 1 SEC ↗
83 Zurcher Kantonalbank (Zurich… 9.35K n/a $2.70M 0.0% n/c 1 SEC ↗
84 Neuberger Berman Group LLC 9.16K n/a $2.64M 0.0% n/c 1 SEC ↗ ×2
85 Nomura Holdings Inc 9.00K n/a $2.59M 0.0% n/c 1 SEC ↗
86 American Century Companies Inc 8.69K n/a $2.51M 0.0% n/c 1 SEC ↗
87 Mariner, LLC 8.41K n/a $2.43M 0.0% n/c 1 SEC ↗
88 Cetera Investment Advisers 8.24K n/a $2.38M 0.0% n/c 1 SEC ↗
89 Voya Investment Management Llc 8.15K n/a $2.35M 0.0% n/c 1 SEC ↗
90 Ensign Peak Advisors, Inc 7.04K n/a $2.03M 0.0% n/c 1 SEC ↗
91 Asset Management One Co., Ltd. 5.92K n/a $1.73M 0.0% n/c 1 SEC ↗
92 Focus Partners Wealth 5.75K n/a $1.66M 0.0% n/c 1 SEC ↗
93 Danske Bank A/S 5.08K n/a $1.47M 0.0% n/c 1 SEC ↗ ×3
94 Cwm, Llc 4.94K n/a $1.42M 0.0% n/c 1 SEC ↗
95 Pictet Asset Management Holding SA 4.24K n/a $1.22M 0.0% n/c 1 SEC ↗
96 Wealth Enhancement Advisory… 3.61K n/a $1.12M 0.0% n/c 1 SEC ↗
97 Bnp Paribas Financial Markets 3.78K n/a $1.09M 0.0% n/c 1 SEC ↗
98 Cerity Partners LLC 3.78K n/a $1.09M 0.0% n/c 1 SEC ↗ ×3
99 Truist Financial Corp 3.76K n/a $1.09M 0.0% n/c 1 SEC ↗ ×2
100 Hrt Financial Lp 3.71K n/a $1.07M 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

Norges Bank $113.74M 0.0%

Exited

Two Sigma Investments $1.79M was 0.0%
Point72 Asset Management $900,983 was 0.0%
Dodge & Cox $572,232 was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 540 holders, 24.68M shares, $6.50B 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: MORGAN STANLEY

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