AFFILIATED MANAGERS GROUP, INC. (AMG) — Institutional Holders, Q2 2026 (page 3)

569 institutional investment managers reported a AMG position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $8.5B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 201 to 300. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

AMG 13F holders ranked 201–300 of 569

Institutional investors reporting a position in AFFILIATED MANAGERS GROUP, INC. on SEC Form 13F-HR for Q2 2026, ranked by reported value.
InstitutionValueQoQ
TWO SIGMA INVESTMENTS#201 · 5,575 sh$1.9M+9.3%
SOUTHEASTERN ASSET MANAGEMENT#202 · 5,562 sh$1.9M0.0%
CWA Asset Management Group#203 · 5,501 sh$1.9M+16.7%
OREGON PUBLIC EMPLOYEES RETIREMENT FUND#204 · 5,496 sh$1.9M-4.7%
Penn Capital Management Company#205 · 5,397 sh$1.8M+20.0%
DARK FOREST CAPITAL MANAGEMENT#206 · 5,423 sh$1.8M+373.6%
MERCER GLOBAL ADVISORS#207 · 5,414 sh$1.8M+58.3%
XTX Topco Ltd#208 · 5,388 sh$1.8M-54.4%
Kennondale Capital Management#209 · 5,337 sh$1.8M-23.5%
SG Americas Securities#210 · 5,307 sh$1.8M+119.9%
Kestra Investment Management#211 · 5,293 sh$1.8M+72.1%
Campbell & Investment Adviser#212 · 5,202 sh$1.8M-66.3%
OP Asset Management Ltd#213 · 5,170 sh$1.7M-30.0%
EXCHANGE TRADED CONCEPTS#214 · 5,162 sh$1.7M+520.4%
HSBC PLC#215 · 5,078 sh$1.7M-45.7%
Oak Thistle#216 · 5,106 sh$1.7M-84.0%
Ronald Blue#217 · 5,074 sh$1.7M+2.1%
TEACHER RETIREMENT SYSTEM OF TEXAS#218 · 4,999 sh$1.7M-37.6%
FIL Ltd#219 · 4,880 sh$1.7M+258.3%
Ameritas Investment Partners#220 · 4,861 sh$1.6M-6.2%
SRS Capital Advisors#221 · 4,809 sh$1.6M+1005.5%
L2 Asset Management#222 · 4,781 sh$1.6M-45.1%
FORA Capital#223 · 4,760 sh$1.6M-65.7%
Hillsdale Investment Management#224 · 4,650 sh$1.6M+5066.7%
COOKSON PEIRCE#225 · 4,648 sh$1.6M-14.9%
Traub Capital Management#226 · 4,551 sh$1.5M0.0%
Polymer Capital Management (US)#227 · 4,493 sh$1.5M+132.3%
TRUIST FINANCIAL#228 · 4,454 sh$1.5M+11.5%
EVOLVE PRIVATE WEALTH#229 · 4,417 sh$1.5M+20.6%
Sequoia Financial Advisors#230 · 4,337 sh$1.5M-4.4%
Virtu Financial#231 · 4,227 sh$1.4M-14.8%
OneDigital Investment Advisors#232 · 4,109 sh$1.4M-19.5%
US BANCORP \DE\#233 · 4,084 sh$1.4M+11.6%
WELCH & FORBES#234 · 4,072 sh$1.4M+16.3%
Rockefeller Capital Management L.P.#235 · 4,006 sh$1.4M-1.0%
DELPHI MANAGEMENT#236 · 3,965 sh$1.3MNew
Pictet Asset Management Holding SA#237 · 3,939 sh$1.3M-10.4%
Pacer Advisors#238 · 3,933 sh$1.3MNew
MISSION WEALTH MANAGEMENT#239 · 3,864 sh$1.3MNew
CSM Advisors#240 · 3,805 sh$1.3M+10.7%
Sepio Capital#241 · 3,798 sh$1.3M+0.6%
Kendall Capital Management#242 · 3,685 sh$1.2M-0.4%
PRIVATE CLIENT SERVICES#243 · 3,649 sh$1.2M-35.5%
Vestcor#244 · 3,560 sh$1.2M0.0%
HighTower Advisors#245 · 3,424 sh$1.2M-11.4%
Redwood Investment Management#246 · 3,397 sh$1.1M-10.5%
Alyeska Investment Group, L.P.#247 · 3,386 sh$1.1MNew
LAZARD ASSET MANAGEMENT#248 · 3,340 sh$1.1M+17.1%
NEW YORK LIFE INVESTMENT MANAGEMENT#249 · 3,274 sh$1.1M-2.6%
Quadrature Capital Ltd#250 · 3,262 sh$1.1M-55.8%
QUADRANT CAPITAL GROUP#251 · 3,225 sh$1.1M-52.2%
Guinness Asset Management LTD#252 · 3,190 sh$1.1M-19.3%
Amundi#253 · 3,187 sh$1.1M+6.3%
XPONANCE#254 · 3,113 sh$1.1M-7.4%
Jackson Creek Investment Advisors#255 · 2,870 sh$1.1M+185.6%
Cresset Asset Management#256 · 3,074 sh$1.0M-5.2%
Advisory Services Network#257 · 3,046 sh$1.0M-5.5%
PNC FINANCIAL SERVICES GROUP#258 · 3,374 sh$1.0M-0.8%
Bannerstone Capital Management#259 · 3,027 sh$1.0MNew
Assenagon Asset Management S.A.#260 · 3,011 sh$1.0MNew
Radnor Capital Management#261 · 2,970 sh$1.0M0.0%
WEALTH ENHANCEMENT ADVISORY SERVICES#262 · 2,717 sh$995.5K+22.9%
STIFEL FINANCIAL#263 · 2,920 sh$988.0K-6.9%
EP Wealth Advisors#264 · 2,883 sh$975.5K+14.2%
OSAIC#265 · 2,790 sh$944.7K+35.4%
FOX RUN MANAGEMENT, L.L.C.#266 · 2,733 sh$924.8KNew
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO#267 · 2,662 sh$901.0K0.0%
DANSKE BANK A/S#268 · 2,655 sh$898.5K-18.9%
COLDSTREAM CAPITAL MANAGEMENT#269 · 2,631 sh$890.2K+5.1%
Farther Finance Advisors#270 · 2,627 sh$889.0K-22.1%
Ethic#271 · 2,622 sh$887.2K-32.5%
RBF Capital#272 · 2,600 sh$879.8K0.0%
Tower Research Capital (TRC)#273 · 2,538 sh$858.9K+62.4%
Quantbot Technologies#274 · 2,512 sh$850.1K-34.5%
FULTON BANK, N.A.#275 · 2,507 sh$848.4K+36.2%
Havemeyer Place#276 · 2,505 sh$847.7K+112.5%
Harbor Advisors#277 · 2,500 sh$846.0K0.0%
NATIXIS#278 · 2,448 sh$828.4KNew
INCEPTIONR#279 · 2,438 sh$825.0K-4.2%
Vident Advisory#280 · 2,392 sh$809.5K-61.5%
Steward Partners Investment Advisory#281 · 2,391 sh$809.0K+511.5%
Linden Thomas Advisory Services#282 · 2,383 sh$806.4K-0.5%
GAMCO INVESTORS, ET AL#283 · 2,350 sh$795.2K0.0%
Edgestream Partners, L.P.#284 · 2,335 sh$790.2K-57.1%
Kathmere Capital Management#285 · 2,297 sh$777.3K+5.7%
AIGEN INVESTMENT MANAGEMENT#286 · 2,238 sh$757.3KNew
Schubert#287 · 2,204 sh$745.8K-0.3%
SECURIAN ASSET MANAGEMENT#288 · 1,948 sh$720.4K-8.0%
UNITED CAPITAL FINANCIAL ADVISORS#289 · 2,124 sh$718.6K+1.8%
ARQ WEALTH ADVISORS#290 · 2,040 sh$707.3K-6.4%
Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna#291 · 2,090 sh$707.3K0.0%
CHILDRESS CAPITAL ADVISORS#292 · 2,044 sh$691.7K0.0%
FEDERATED HERMES#293 · 2,041 sh$690.7K-36.1%
Legacy Wealth Asset Management#294 · 2,041 sh$690.7K-21.1%
CHILTON INVESTMENT#295 · 2,030 sh$687.0KNew
HORIZON KINETICS ASSET MANAGEMENT#296 · 1,998 sh$676.1K0.0%
Swiss Life Asset Management Ltd#297 · 1,967 sh$665.6K-21.1%
ALPS ADVISORS#298 · 1,855 sh$627.7K+1.9%
JACOBS LEVY EQUITY MANAGEMENT#299 · 1,845 sh$624.3K-92.3%
GREAT VALLEY ADVISOR GROUP#300 · 1,844 sh$624.0K0.0%

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.