계열 관리자 그룹, Inc.
DE ˙ DB ˙ US0082521081
€270.00 ↑14.00 (5.47%)
2026-06-04
주가
SecurityDE:AFS / Affiliated Managers Group, Inc.
InstitutionStrs Ohio
Latest Disclosed Ownership653 shares
Latest Disclosed Value $ 180,685
Strs Ohio reports 1.21% decrease in ownership of AFS / Affiliated Managers Group, Inc.

On April 24, 2026 - Strs Ohio filed a 13F-HR form disclosing ownership of 653 shares of Affiliated Managers Group, Inc. (DE:AFS) valued at $154,108 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 661 shares of Affiliated Managers Group, Inc.. This represents a change in shares of -1.21% during the quarter. The current value of the position is $176,310 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-24 2026-03-31 13F AFFILIATED MANAGERS GROUP COM_STK 008252108 653 -8 -1.21 181 -5.26 0.0007
2026-02-02 2025-12-31 13F AFFILIATED MANAGERS GROUP COM_STK 008252108 661 1 0.15 191 21.02 0.0007
2025-10-30 2025-09-30 13F AFFILIATED MANAGERS GROUP COM_STK 008252108 660 -9,887 -93.74 157 -92.43 0.0006
2025-08-04 2025-06-30 13F AFFILIATED MANAGERS GROUP COM_STK 008252108 10,547 -2,258 -17.63 2,075 -3.53 0.0077
2025-05-28 2025-03-31 13F AFFILIATED MANAGERS GROUP COM_STK 008252108 12,805 804 6.70 2,152 -3.06 0.0090
2025-05-28 2024-12-31 13F AFFILIATED MANAGERS GROUP COM_STK 008252108 12,001 546 4.77 2,219 8.99 0.0088
2024-11-01 2024-09-30 13F AFFILIATED MANAGERS GROUP COM_STK 008252108 11,455 -599 -4.97 2,037 8.13 0.0078
2024-08-05 2024-06-30 13F AFFILIATED MANAGERS GROUP COM_STK 008252108 12,054 1,629 15.63 1,883 188,200.00 0.0074
2024-05-13 2024-03-31 13F AFFILIATED MANAGERS GROUP COM_STK 008252108 10,425 86 0.83 2 0.00 0.0070
2024-01-30 2023-12-31 13F AFFILIATED MANAGERS GROUP COM 008252108 10,339 -503 -4.64 2 0.00 0.0065
2023-10-26 2023-09-30 13F/A-1 AFFILIATED MANAGERS GROUP COM 008252108 10,842 27 0.25 1 0.00 0.0063
2023-10-26 2023-09-30 13F AFFILIATED MANAGERS GROUP COM 008252108 10,842 27 1 0.0063
2023-07-31 2023-06-30 13F AFFILIATED MANAGERS GROUP COM 008252108 10,815 -1,389 -11.38 2 0.00 0.0068
2023-08-02 2023-03-31 13F/A-2 AFFILIATED MANAGERS GROUP COM 008252108 12,204 4,354 55.46 2 0.00 0.0075
2023-08-02 2023-03-31 13F/A-1 AFFILIATED MANAGERS GROUP COM 008252108 12,204 4,354 2 0.0075
2023-01-26 2022-12-31 13F AFFILIATED MANAGERS GROUP COM 008252108 7,850 259 3.41 1 -99.88 0.0056
2022-10-27 2022-09-30 13F AFFILIATED MANAGERS GROUP COM 008252108 7,591 873 12.99 849 8.43 0.0040
2022-07-25 2022-06-30 13F AFFILIATED MANAGERS GROUP COM 008252108 6,718 -254 -3.64 783 -20.26 0.0035
2022-04-21 2022-03-31 13F AFFILIATED MANAGERS GROUP COM 008252108 6,972 -2,277 -24.62 982 -35.44 0.0036
2022-01-24 2021-12-31 13F AFFILIATED MANAGERS GROUP COM 008252108 9,249 -483 -4.96 1,521 3.47 0.0053
2021-10-22 2021-09-30 13F AFFILIATED MANAGERS GROUP COM 008252108 9,732 -2,259 -18.84 1,470 -20.50 0.0055
2021-07-26 2021-06-30 13F AFFILIATED MANAGERS GROUP COM 008252108 11,991 476 4.13 1,849 7.75 0.0067
2021-04-23 2021-03-31 13F AFFILIATED MANAGERS GROUP COM 008252108 11,515 -117 -1.01 1,716 45.18 0.0065
2021-01-25 2020-12-31 13F AFFILIATED MANAGERS GROUP COM 008252108 11,632 10,931 1,559.34 1,182 2,414.89 0.0046
2020-12-14 2020-09-30 13F AFFILIATED MANAGERS GROUP COM 008252108 701 0 0.00 47 -9.62 0.0002
2020-07-23 2020-06-30 13F AFFILIATED MANAGERS GROUP COM 008252108 701 0 0.00 52 26.83 0.0002
2020-04-23 2020-03-31 13F AFFILIATED MANAGERS GROUP COM 008252108 701 0 0.00 41 -30.51 0.0002
2020-01-24 2019-12-31 13F AFFILIATED MANAGERS GROUP COM 008252108 701 0 0.00 59 1.72 0.0002
2019-10-21 2019-09-30 13F/A-1 AFFILIATED MANAGERS GROUP COM 008252108 701 0 0.00 58 -9.37 0.0003
2019-10-21 2019-09-30 13F AFFILIATED MANAGERS GROUP COM 008252108 701 0 58 256.7112
2019-07-25 2019-06-30 13F AFFILIATED MANAGERS GROUP COM 008252108 701 0 0.00 64 -14.67 0.0003
2019-04-19 2019-03-31 13F AFFILIATED MANAGERS GROUP COM 008252108 701 0 0.00 75 10.29 0.0003
2019-01-23 2018-12-31 13F AFFILIATED MANAGERS GROUP COM 008252108 701 -5,539 -88.77 68 -92.03 0.0003
2018-10-19 2018-09-30 13F AFFILIATED MANAGERS GROUP COM 008252108 6,240 222 3.69 853 -4.59 0.0037
2018-08-06 2018-06-30 13F AFFILIATED MANAGERS GROUP COM 008252108 6,018 615 11.38 894 -12.70 0.0038
2018-04-20 2018-03-31 13F AFFILIATED MANAGERS GROUP COM 008252108 5,403 736 15.77 1,024 7.00 0.0045
2018-01-23 2017-12-31 13F AFFILIATED MANAGERS GROUP COM 008252108 4,667 1,008 27.55 957 37.90 0.0041
2017-10-23 2017-09-30 13F AFFILIATED MANAGERS GROUP COM 008252108 3,659 -34 -0.92 694 13.40 0.0030
2017-07-26 2017-06-30 13F AFFILIATED MANAGERS GROUP COM 008252108 3,693 1,511 69.25 612 71.43 0.0027
2017-04-26 2017-03-31 13F AFFILIATED MANAGERS GROUP COM 008252108 2,182 1,370 168.72 357 205.13 0.0015
2017-01-24 2016-12-31 13F AFFILIATED MANAGERS GROUP COM 008252108 812 -260 -24.25 117 -24.52 0.0005
2016-10-27 2016-09-30 13F AFFILIATED MANAGERS GROUP COM 008252108 1,072 -1,961 -64.66 155 -63.62 0.0007
2016-07-26 2016-06-30 13F AFFILIATED MANAGERS GROUP COM 008252108 3,033 850 38.94 426 20.34 0.0019
2016-04-25 2016-03-31 13F/A-1 AFFILIATED MANAGERS GROUP COM 008252108 2,183 199 10.03 354 12.03 0.0016
2016-01-28 2015-12-31 13F AFFILIATED MANAGERS GROUP COM 008252108 1,984 -151,307 -98.71 316 -98.79 0.0014
2015-10-21 2015-09-30 13F AFFILIATED MANAGERS GROUP COM 008252108 153,291 817 0.54 26,211 -21.36 0.1247
2015-08-04 2015-06-30 13F AFFILIATED MANAGERS GROUP COM 008252108 152,474 -24,265 -13.73 33,330 -12.20 0.1463
2015-04-27 2015-03-31 13F/A-1 AFFILIATED MANAGERS GROUP COM 008252108 176,739 -69,461 -28.21 37,960 -27.35 0.1674
2015-04-21 2015-03-31 13F AFFILIATED MANAGERS GROUP COM 008252108 37,960,002 37,844
2015-01-23 2014-12-31 13F AFFILIATED MANAGERS GROUP COM 008252108 246,200 -15,000 -5.74 52,253 -0.15 0.2265
2014-10-29 2014-09-30 13F/A-1 AFFILIATED MANAGERS GROUP COM 008252108 261,200 15,000 6.09 52,334 3.49 0.2311
2014-07-24 2014-06-30 13F AFFILIATED MANAGERS GROUP COM 008252108 246,200 -1,800 -0.73 50,569 1.93 0.2254
2014-04-28 2014-03-31 13F AFFILIATED MANAGERS GROUP COM 008252108 248,000 108,000 77.14 49,612 63.40 0.2232
2014-01-30 2013-12-31 13F AFFILIATED MANAGERS GROUP COM 008252108 140,000 15,000 12.00 30,363 33.00 0.1365
2013-10-24 2013-09-30 13F AFFILIATED MANAGERS GROUP COM 008252108 125,000 54,244 76.66 22,830 96.81 0.1006
2013-08-12 2013-06-30 13F AFFILIATED MANAGERS GROUP COM 008252108 70,756 70,756 11,600 0.0499
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.