QuantCapitol. Congressional Trading Intelligence

Updated 2026-11-05 08:10 UTC · Public disclosure record

AMGTICKER

Affiliated Managers Group, Inc.

VERY BULLISH stock

Congress has disclosed 6 buys and 5 sells of AMG (Affiliated Managers Group, Inc.) in official financial disclosures, each linked to its original filing. A transparency record — not investment advice.

Activity Congressional Activity

6
Buy
5
Sell
+1
Net
4
Active politicians
Price & congressional trades
Buy Sell

Fundamentals · FY2026 Valuation

Standard valuation multiples from SEC-reported GAAP financials (trailing twelve months), each compared to the median for —. We use reported GAAP, not forward or adjusted earnings, so our figures can sit higher than sites that do — especially for companies with falling profit. Relative context — not a target price or investment advice.

P/E
11.52
no sector median
how it's calculated
P/E = price ÷ earnings per share
$381.57 ÷ $33.11 = 11.52
Based on GAAP trailing-twelve-month financials (SEC filings) and the latest close. Other sites may show a different multiple when they use forward (projected) or non-GAAP adjusted figures instead of reported GAAP — for a company with volatile profit those can differ in either direction from the GAAP figure shown here.
P/B
3.25
no sector median
how it's calculated
P/B = price ÷ book value per share
$381.57 ÷ $117.48 = 3.25
Based on GAAP trailing-twelve-month financials (SEC filings) and the latest close. Other sites may show a different multiple when they use forward (projected) or non-GAAP adjusted figures instead of reported GAAP — for a company with volatile profit those can differ in either direction from the GAAP figure shown here.

11 trades Recent Congressional Trades

Two things to watch per trade: the disclosure lag (how many days passed before the trade was made public) and the price move in that window (how the stock moved during those non-public days). A sell followed by a price drop, or a buy followed by a rise, means well-timed trading — visible here in the open. Note: the Score measures how notable a trade is, not whether it made money — the price move is shown for context and isn't part of it.

PoliticianChamberTypeOwnerDateDisclosure lagPrice move
in that
window
AmountScoreSource
Dean Phillips House SELL Self 2020-04-02 34 days — $1K–$15K
<0.1% of NW
52.4 ↗ filing
Gilbert Cisneros House SELL Self 2020-03-18 28 days — $1K–$15K
0.1% of NW
52.4 ↗ filing
Gilbert Cisneros House BUY Self 2019-08-14 27 days — $1K–$15K
0.1% of NW
86.8 ↗ filing
Dean Phillips House BUY Self 2019-08-13 27 days — $1K–$15K
<0.1% of NW
86.8 ↗ filing
Lamar Smith House SELL Self 2018-02-08 25 days — $1K–$15K 10.6 ↗ filing
Lamar Smith House SELL Self 2016-06-27 9 days — $1K–$15K 15.7 ↗ filing
Lamar Smith House BUY Self 2015-11-16 15 days — $1K–$15K 22.3 ↗ filing
Lamar Smith House BUY Self 2015-09-17 14 days — $1K–$15K 52.4 ↗ filing
Pete Sessions House BUY Spouse 2015-09-04 0 days — $15K–$50K
0.9% of NW
63.1 ↗ filing
Lamar Smith House BUY Self 2015-08-05 28 days — $1K–$15K 86.8 ↗ filing
Pete Sessions House SELL Spouse 2014-04-23 0 days — $1K–$15K
0.2% of NW
75.9 ↗ filing

Corporate insiders · SEC Form 4 Insider Activity

What the company's own officers and directors did in AMG — open-market purchases and sales from SEC Form 4 filings (option exercises, grants and tax withholding are excluded). This is context for the congressional activity above, never a buy/sell signal, and the two datasets are kept separate on purpose. Does convergence mean anything? →

0
Congress trades with insider convergence
0
…with insider divergence
13
Insider open-market trades

Of the congressional trades in AMG, 0 coincided with corporate insiders moving the same way within 60 days, and 0 with insiders moving the opposite way. This is co-occurrence only — whether it carries any edge is tested honestly on the convergence page.

DateInsiderRoleTypeSizeSource
2026-06-08 Horgen Jay C. C-suite SELL $5.9M ↗ EDGAR
2026-06-01 FRANQUI ANNETTE Director BUY $229K ↗ EDGAR
2026-05-08 Matos Rodriguez Felix V. Director SELL $300K ↗ EDGAR
2026-05-06 Cates G. Staley Director BUY $459K ↗ EDGAR
2026-05-06 Ryan David Christopher Director SELL $1.0M ↗ EDGAR
2026-03-09 Padiyar Kavita Other SELL $612K ↗ EDGAR
2026-03-06 Wojcik Thomas M C-suite SELL $2.3M ↗ EDGAR
2025-09-09 Wojcik Thomas M C-suite SELL $3.7M ↗ EDGAR
2024-08-20 Horgen Jay C. C-suite SELL $1.6M ↗ EDGAR
2024-08-19 Horgen Jay C. C-suite SELL $1.5M ↗ EDGAR
2024-08-16 Jamal Rizwan M Other SELL $1.5M ↗ EDGAR
2024-08-16 Wojcik Thomas M C-suite SELL $827K ↗ EDGAR
2023-03-16 Jeffery Reuben III Director BUY $501K ↗ EDGAR

Combined timeline — Congress & insiders

Both sets of trades on one timeline, newest first, so you can see when they lined up. Congress vs ◆ insider.

DateWhoTypeSize
◆ insider 2026-06-08 Horgen Jay C. C-suite SELL $5.9M
◆ insider 2026-06-01 FRANQUI ANNETTE Director BUY $229K
◆ insider 2026-05-08 Matos Rodriguez Felix V. Director SELL $300K
◆ insider 2026-05-06 Cates G. Staley Director BUY $459K
◆ insider 2026-05-06 Ryan David Christopher Director SELL $1.0M
◆ insider 2026-03-09 Padiyar Kavita Other SELL $612K
◆ insider 2026-03-06 Wojcik Thomas M C-suite SELL $2.3M
◆ insider 2025-09-09 Wojcik Thomas M C-suite SELL $3.7M
◆ insider 2024-08-20 Horgen Jay C. C-suite SELL $1.6M
◆ insider 2024-08-19 Horgen Jay C. C-suite SELL $1.5M
◆ insider 2024-08-16 Jamal Rizwan M Other SELL $1.5M
◆ insider 2024-08-16 Wojcik Thomas M C-suite SELL $827K
◆ insider 2023-03-16 Jeffery Reuben III Director BUY $501K
Congress 2020-04-02 Dean Phillips SELL $1K–$15K
Congress 2020-03-18 Gilbert Cisneros SELL $1K–$15K
Congress 2019-08-14 Gilbert Cisneros BUY $1K–$15K
Congress 2019-08-13 Dean Phillips BUY $1K–$15K
Congress 2018-02-08 Lamar Smith SELL $1K–$15K
Congress 2016-06-27 Lamar Smith SELL $1K–$15K
Congress 2015-11-16 Lamar Smith BUY $1K–$15K
Congress 2015-09-17 Lamar Smith BUY $1K–$15K
Congress 2015-09-04 Pete Sessions BUY $15K–$50K
Congress 2015-08-05 Lamar Smith BUY $1K–$15K
Congress 2014-04-23 Pete Sessions SELL $1K–$15K

FAQ Common questions

How much has Congress traded AMG?

6 disclosed buys and 5 sells of AMG (Affiliated Managers Group, Inc.) appear in official congressional financial disclosures.

Is it legal for members of Congress to trade AMG?

Members of Congress may trade stocks but must disclose it under the STOCK Act. QuantCapitol tracks those public disclosures for transparency — nothing here is an accusation of wrongdoing or investment advice.

Where does this data come from?

Official US House Clerk and Senate electronic financial disclosures. Every trade links back to its original filing so you can verify it yourself.

About this data. Sourced from official House Clerk and Senate eFD financial disclosures (Senate via a maintained community mirror — see project documentation). Transaction amounts are reported as ranges, not exact figures. Interest scores, consensus labels, and backtested performance are proprietary analytical calculations based on public data and are not investment advice. Backtested performance is a hypothetical simulation, not actual portfolio performance.