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Buy MGRE
Affiliated Managers Group Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -51.17. In total, the insiders bought 1.46M and sold 522.2K MGRE shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.
Insider Power
|
-51.17 |
| ● Buy | 1.46M shares |
| ● Sell | 522.2K shares |
|
76% Buy Activity
Moderate Positive Correlation
|
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Mar 05, 2026 Buy |
Starr Loren M Director |
652 Value: $16.0K |
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|
Mar 05, 2026 Buy |
Starr Loren M Director |
652 Value: $16.0K |
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|
Mar 05, 2026 Buy |
Ryan David Christopher Director |
335 Value: $8K |
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|
Mar 05, 2026 Buy |
Ryan David Christopher Director |
867 Value: $21.3K |
||
|
Mar 05, 2026 Buy |
Ryan David Christopher Director |
867 Value: $21.3K |
||
|
Mar 05, 2026 Buy |
Alvingham Karen L. Director |
98 Value: $2K |
||
|
Mar 05, 2026 Buy |
Ritchea Dava Chief Financial Officer |
601 Value: $14.8K |
||
|
Mar 05, 2026 Buy |
Horgen Jay C. Chief Executive Officer |
8 544 Value: $210.1K |
||
|
Mar 05, 2026 Buy |
Horgen Jay C. Chief Executive Officer |
17 563 Value: $431.9K |
||
|
Mar 05, 2026 Buy |
Horgen Jay C. Chief Executive Officer |
17 563 Value: $431.9K |
||
|
Mar 05, 2026 Sell |
Horgen Jay C. Chief Executive Officer |
18 333 Value: $5.48M |
||
|
Mar 05, 2026 Sell |
Padiyar Kavita General Counsel & Corp. Sec. |
2 282 Value: $682.7K |
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|
Mar 05, 2026 Buy |
Padiyar Kavita General Counsel & Corp. Sec. |
2 426 Value: $59.7K |
||
|
Mar 05, 2026 Buy |
Wojcik Thomas M President And COO |
7 272 Value: $178.8K |
||
|
Mar 05, 2026 Buy |
Wojcik Thomas M President And COO |
7 272 Value: $178.8K |
||
|
Mar 05, 2026 Sell |
Wojcik Thomas M President And COO |
9 136 Value: $2.73M |
||
|
Mar 05, 2026 Buy |
Wojcik Thomas M President And COO |
10 619 Value: $261.1K |
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|
Mar 05, 2026 Buy |
Padiyar Kavita General Counsel & Corp. Sec. |
2 288 Value: $56.3K |
||
|
Mar 05, 2026 Buy |
Padiyar Kavita General Counsel & Corp. Sec. |
2 288 Value: $56.3K |
||
|
Mar 05, 2026 Buy |
Padiyar Kavita General Counsel & Corp. Sec. |
1 191 Value: $29.3K |
||
|
Mar 05, 2026 Buy |
Horgen Jay C. Chief Executive Officer |
27 260 Value: $670.3K |
||
|
Mar 05, 2026 Buy |
Ritchea Dava Chief Financial Officer |
1 667 Value: $41.0K |
||
|
Mar 05, 2026 Buy |
Ritchea Dava Chief Financial Officer |
601 Value: $14.8K |
||
|
Mar 05, 2026 Sell |
Ritchea Dava Chief Financial Officer |
292 Value: $87.4K |
||
|
Mar 05, 2026 Buy |
Alvingham Karen L. Director |
867 Value: $21.3K |
About Insider Power
Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.
It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.
While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.
* October 6th, 2025 - Tested on 5562 stocks
