Affiliated Managers (AMG) Latest Stock Analysis Report – Oct 15, 2026, 4:00 PM ET
Updated Oct 15, 2026, 4:00 PM ET
- Closed at $383.04, +2.92% vs the prior close of $372.17.
- Volume 289.70K shares, 1.0x its 50-day average.
- No new SEC filings since the prior session.
- No new insider buys or sales reported since the prior session.
AMG rises 2.9% to $383.04. Closed at $383.04, +2.92% vs the prior close of $372.17. Day range $369.71–$384.33, opened at $372.93.
AMG daily analysis — what happened
A plain-English, data-only note written after every US trading day. Newest first; older days stay archived below.
Oct 15, 2026 — AMG rises 2.9% to $383.04
- Closed at $383.04, +2.92% vs the prior close of $372.17. Day range $369.71–$384.33, opened at $372.93.
- Volume was 289.70K shares, 1.0x its 50-day average of 278.89K.
- Price is +4.6% vs its 50-day average ($366.23) and +16.8% vs its 200-day average ($327.81).
- 52-week range $231.53–$395.00; today's close sits at 93% of that range, 3.0% below the 52-week high.
Oct 14, 2026 — AMG dips 1.8% to $372.17, 3 down days in a row
- Closed at $372.17, -1.80% vs the prior close of $379.01. Day range $371.04–$381.09, opened at $376.12.
- Volume was 325.20K shares, 1.2x its 50-day average of 278.18K.
- Price is +1.7% vs its 50-day average ($366.08) and +13.7% vs its 200-day average ($327.35).
- 52-week range $231.53–$395.00; today's close sits at 86% of that range, 5.8% below the 52-week high.
- That makes 3 straight losses.
Oct 13, 2026 — AMG dips 0.7% to $379.01
- Closed at $379.01, -0.74% vs the prior close of $381.83. Day range $376.11–$387.47, opened at $385.02.
- Volume was 240.40K shares, 0.9x its 50-day average of 280.32K.
- Price is +3.5% vs its 50-day average ($366.30) and +15.9% vs its 200-day average ($326.97).
- 52-week range $231.53–$395.00; today's close sits at 90% of that range, 4.0% below the 52-week high.
Oct 12, 2026 — AMG dips 1.4% to $381.83
- Closed at $381.83, -1.40% vs the prior close of $387.26. Day range $381.15–$395.00, opened at $389.12.
- Volume was 213.10K shares, 0.8x its 50-day average of 280.70K.
- Price is +4.2% vs its 50-day average ($366.34) and +16.9% vs its 200-day average ($326.53).
- 52-week range $230.26–$395.00; today's close sits at 92% of that range, 3.3% below the 52-week high.
Oct 9, 2026 — AMG ends flat (+0.1%) to $387.26, a 52-week high
- Closed at $387.26, +0.07% vs the prior close of $386.99. Day range $384.68–$391.38, opened at $388.36.
- Volume was 332.20K shares, 1.2x its 50-day average of 280.49K.
- Price is +5.8% vs its 50-day average ($366.04) and +18.8% vs its 200-day average ($326.08).
- 52-week range $230.26–$393.42; today's close sits at 96% of that range, 1.6% below the 52-week high.
Oct 8, 2026 — AMG rises 2.6% to $386.99, a 52-week high
- Closed at $386.99, +2.63% vs the prior close of $377.09. Day range $375.84–$393.42, opened at $375.88.
- Volume was 324.50K shares, 1.2x its 50-day average of 279.14K.
- Price is +5.8% vs its 50-day average ($365.60) and +18.9% vs its 200-day average ($325.58).
- 52-week range $230.26–$393.42; today's close sits at 96% of that range, 1.6% below the 52-week high.
Oct 7, 2026 — AMG dips 0.7% to $377.09
- Closed at $377.09, -0.69% vs the prior close of $379.72. Day range $370.44–$377.91, opened at $374.24.
- Volume was 263.10K shares, 0.9x its 50-day average of 278.76K.
- Price is +3.3% vs its 50-day average ($365.07) and +16.0% vs its 200-day average ($325.05).
- 52-week range $230.26–$392.92; today's close sits at 90% of that range, 4.0% below the 52-week high.
Oct 6, 2026 — AMG ends flat (-0.3%) to $379.72
- Closed at $379.72, -0.26% vs the prior close of $380.70. Day range $375.60–$385.86, opened at $381.97.
- Volume was 415.10K shares, 1.5x its 50-day average of 274.45K.
- Price is +4.1% vs its 50-day average ($364.93) and +17.0% vs its 200-day average ($324.53).
- 52-week range $230.26–$392.92; today's close sits at 92% of that range, 3.4% below the 52-week high.
Oct 5, 2026 — AMG rises 2.5% to $380.70, a 1-month high
- Closed at $380.70, +2.50% vs the prior close of $371.43. Day range $371.52–$384.57, opened at $373.57.
- Volume was 352.20K shares, 1.3x its 50-day average of 271.34K.
- Price is +4.4% vs its 50-day average ($364.61) and +17.5% vs its 200-day average ($323.99).
- 52-week range $230.26–$392.92; today's close sits at 92% of that range, 3.1% below the 52-week high.
Oct 2, 2026 — AMG ends flat (-0.1%) to $371.43
- Closed at $371.43, -0.14% vs the prior close of $371.95. Day range $371.40–$379.86, opened at $375.31.
- Volume was 219.40K shares, 0.8x its 50-day average of 271.74K.
- Price is +2.0% vs its 50-day average ($364.16) and +14.8% vs its 200-day average ($323.46).
- 52-week range $230.10–$392.92; today's close sits at 87% of that range, 5.5% below the 52-week high.
AMG latest news & SEC filings
Every SEC filing by or about AMG in the last 120 days, explained in plain English. Updated daily, with a same-day refresh for new filings.
Sep 25, 2026 · 4/A — Amended insider trade report (Form 4/A)
Amended insider trade report (Form 4/A)
- Matos Rodriguez Felix V. converted options/RSUs into 848 shares on Aug 15, 2026; now holds 5,217
Open-market purchases (P) and sales (S) are shown in colour; awards, exercises and tax withholding are routine pay-related moves. Many sales are pre-planned under 10b5-1 plans.
Aug 28, 2026 · N-PX — Annual proxy voting record
Annual proxy voting record
Aug 18, 2026 · 4 — Insider trade report (Form 4)
Insider trade report (Form 4) — a director, officer or 10%+ owner changed their holdings
Insider holdings update with no common-stock transactions in the table (often options or derivative awards only).
Aug 18, 2026 · 4 — Insider trade report (Form 4)
Insider trade report (Form 4) — a director, officer or 10%+ owner changed their holdings
Insider holdings update with no common-stock transactions in the table (often options or derivative awards only).
Aug 18, 2026 · 4 — Insider trade report (Form 4)
Insider trade report (Form 4) — a director, officer or 10%+ owner changed their holdings
Insider holdings update with no common-stock transactions in the table (often options or derivative awards only).
Aug 18, 2026 · 4 — Insider trade report (Form 4)
Insider trade report (Form 4) — a director, officer or 10%+ owner changed their holdings
Insider holdings update with no common-stock transactions in the table (often options or derivative awards only).
Aug 12, 2026 · SCHEDULE 13G/A — Update to a passive 5%+ stake (13G)
Update to a passive 5%+ stake (13G)
Filed by an outside investor (not the company). It reports a holding of more than 5% of a share class; percentage and holder name are in the filing.
Aug 7, 2026 · 10-Q — Quarterly report (unaudited financial statements for the quarter)
Quarterly report (unaudited financial statements for the quarter)
Quarter ended Jun 30, 2026:
- Revenue: $640.70M (prior year $493.20M) (+29.9% vs Jun 30, 2025)
- Net income: $185.90M (prior year $84.30M) (+120.5% vs Jun 30, 2025)
- Diluted EPS: $6.95 (prior year $2.80) (+148.2% vs Jun 30, 2025)
Aug 3, 2026 · 4 — Insider trade report (Form 4)
Insider trade report (Form 4) — a director, officer or 10%+ owner changed their holdings
Insider holdings update with no common-stock transactions in the table (often options or derivative awards only).
Jul 30, 2026 · 8-K — Current report
Current report — a filing companies must make within 4 business days of a major event
- Item 2.02 — Reported results of operations (earnings release).
- Item 8.01 — Reported other events the company considers important.
This is a results-day filing: the earnings press release is attached as an exhibit.
Things to know before you trade AMG
- Last results release: Jul 30, 2026 (8-K Item 2.02). Previous ones: May 1, 2026, Feb 12, 2026, Nov 3, 2025. Based on that rhythm, the next report is likely around Oct 29, 2026 — an estimate, not a confirmed date.
- How much it moves: over the last 20 sessions the average daily move was 1.34% (largest 2.9%).
- Liquidity: about 309.40K shares (≈$118.51M) trade per day on average.
- 52-week position: $383.04 vs a range of $231.53–$395.00 (93% of the range).
- Dividends: last ex-dividend date Aug 10, 2026 ($0.01/share); 4 payments in the past 12 months.
- Splits: none in the last 2 years.
- Insider trades (Form 4, last 12 months, recent 25 shown): 2 open-market buys, 5 sales; latest: Jay C. Horgen sold 17,500 shares on Jun 8, 2026.
- Latest filings: 10-Q Aug 7, 2026; 8-K Jul 30, 2026; 8-K Jun 9, 2026.
- Share count: 25.86M shares outstanding (Aug 5, 2026), -9.0% vs a year earlier — the company has been reducing its share count.
- Listing: NYSE · industry: Investment Advice.
AMG market data (last 20 sessions)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Oct 15, 2026 | 372.93 | 384.33 | 369.71 | 383.04 | 289.70K |
| Oct 14, 2026 | 376.12 | 381.09 | 371.04 | 372.17 | 325.20K |
| Oct 13, 2026 | 385.02 | 387.47 | 376.11 | 379.01 | 240.40K |
| Oct 12, 2026 | 389.12 | 395.00 | 381.15 | 381.83 | 213.10K |
| Oct 9, 2026 | 388.36 | 391.38 | 384.68 | 387.26 | 332.20K |
| Oct 8, 2026 | 375.88 | 393.42 | 375.84 | 386.99 | 324.50K |
| Oct 7, 2026 | 374.24 | 377.91 | 370.44 | 377.09 | 263.10K |
| Oct 6, 2026 | 381.97 | 385.86 | 375.60 | 379.72 | 415.10K |
| Oct 5, 2026 | 373.57 | 384.57 | 371.52 | 380.70 | 352.20K |
| Oct 2, 2026 | 375.31 | 379.86 | 371.40 | 371.43 | 219.40K |
| Oct 1, 2026 | 365.19 | 375.00 | 364.02 | 371.95 | 176.20K |
| Sep 30, 2026 | 369.42 | 375.63 | 365.09 | 365.61 | 324.20K |
| Sep 29, 2026 | 368.05 | 372.12 | 364.16 | 370.61 | 303.70K |
| Sep 28, 2026 | 371.42 | 373.04 | 356.18 | 368.13 | 502.70K |
| Sep 25, 2026 | 372.94 | 379.06 | 371.46 | 373.69 | 241.50K |
| Sep 24, 2026 | 366.91 | 371.85 | 361.44 | 370.71 | 353.60K |
| Sep 23, 2026 | 357.59 | 369.88 | 357.59 | 366.17 | 272.60K |
| Sep 22, 2026 | 366.04 | 366.39 | 355.27 | 360.28 | 323.80K |
| Sep 21, 2026 | 359.65 | 366.13 | 356.16 | 364.66 | 205.00K |
| Sep 18, 2026 | 353.24 | 358.39 | 349.58 | 355.80 | 509.90K |
About Affiliated Managers
Affiliated Managers (AMG) is listed on the NYSE and classified by the SEC under “Investment Advice”. Its business address is in JUPITER, FL. State of incorporation: DE. Fiscal year ends December 31. SEC CIK 1004434.
AMG board of directors & executives
From SEC Form 3/4/5 insider filings made in the last 12 months (date = latest filing).
Directors
| Name | Role | Latest filing |
|---|---|---|
| Karen L. Alvingham | Director | Mar 9, 2026 |
| G. Staley Cates | Director | Aug 3, 2026 |
| Marcy Engel | Director | Aug 3, 2026 |
| Annette Franqui | Director | Aug 18, 2026 |
| Jay C. Horgen | President and CEO | Jun 8, 2026 |
| Rodriguez Felix V. Matos | Director | Sep 25, 2026 |
| Tracy P. Palandjian | Director | Aug 18, 2026 |
| David Christopher Ryan | Director | May 8, 2026 |
| Loren M Starr | Director | Aug 18, 2026 |
Executive officers
| Name | Title | Latest filing |
|---|---|---|
| Jay C. Horgen | President and CEO | Jun 8, 2026 |
| Kavita Padiyar | General Counsel & Corp. Sec. | Mar 9, 2026 |
| Cheerag B. Patel | Head of Affiliate Engagement | Jun 26, 2026 |
| Dava Ritchea | Chief Financial Officer | Mar 9, 2026 |
| Thomas M Wojcik | President and COO | Mar 9, 2026 |
Recent insider buys & sales
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jun 8, 2026 | Jay C. Horgen | Sale | 17,500 | $338.27 |
| Jun 1, 2026 | Annette Franqui | Buy | 750 | $304.88 |
| May 8, 2026 | Rodriguez Felix V. Matos | Sale | 1,000 | $300.18 |
| May 6, 2026 | David Christopher Ryan | Sale | 3,402 | $305.06 |
| May 6, 2026 | G. Staley Cates | Buy | 1,500 | $305.83 |
| Mar 9, 2026 | Kavita Padiyar | Sale | 2,200 | $278.24 |
| Mar 6, 2026 | Thomas M Wojcik | Sale | 8,000 | $286.30 |
AMG financials (annual, from XBRL filings)
| Fiscal year end | Revenue | Net income | Diluted EPS | Operating cash flow |
|---|---|---|---|---|
| Dec 31, 2025 | $2.07B | $716.60M | 22.74 | $973.20M |
| Dec 31, 2024 | $2.04B | $511.60M | 15.13 | $932.10M |
| Dec 31, 2023 | $2.06B | $672.90M | 17.42 | $874.30M |
| Dec 31, 2022 | $2.33B | $1.15B | 25.35 | $1.05B |
| Dec 31, 2021 | $2.41B | $565.70M | 13.05 | $1.26B |
Latest balance sheet: total assets $9.40B, total liabilities $5.20B, cash $411.00M (as of Jun 30, 2026).
AMG earnings / results-day log
| Date | Filing | Close that day |
|---|---|---|
| Jul 30, 2026 | 8-K Item 2.02 (results) | $365.46 |
| May 1, 2026 | 8-K Item 2.02 (results) | $291.07 |
| Feb 12, 2026 | 8-K Item 2.02 (results) | $328.95 |
| Nov 3, 2025 | 8-K Item 2.02 (results) | $256.56 |
| Jul 31, 2025 | 8-K Item 2.02 (results) | $209.87 |
| May 8, 2025 | 8-K Item 2.02 (results) | $181.16 |
| Feb 6, 2025 | 8-K Item 2.02 (results) | $182.74 |
| Nov 4, 2024 | 8-K Item 2.02 (results) | $177.06 |
| Jul 29, 2024 | 8-K Item 2.02 (results) | — |
| May 6, 2024 | 8-K Item 2.02 (results) | — |
| Feb 5, 2024 | 8-K Item 2.02 (results) | — |
| Nov 6, 2023 | 8-K Item 2.02 (results) | — |
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Information only, not investment advice. BuyMeWhiskey is not a registered investment adviser or broker-dealer; nothing here is a recommendation to buy, sell or hold any security, and there are no price targets. Data comes from SEC EDGAR filings and public end-of-day market data and may be delayed or contain errors. Verify with the company's filings before making decisions. Prices: end-of-day data as of Oct 15, 2026, 4:00 PM ET. Filings: SEC EDGAR. Updated after every US trading day.