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AAMI
NYSE Finance

Paulson & Co. Sells $146.7M in Acadian Asset Management Shares, Reducing Stake to 16.4%

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Asset Management Stocks · Financial
Sentiment info
Negative
Importance info
7
Price
$73.89
Mkt Cap
$2.633B
52W Low
$31.37
52W High
$85.73
52W Position info
136% above low
Off High info
14% below high
Rel. Volume info
1.7× avg
Market data snapshot near publication time

AAMI has more than doubled off its 52-week low of $31.37.

Summary

Paulson & Co. Inc., a 10% owner, sold 1.9 million shares of Acadian Asset Management for $146.7 million, reducing its ownership to 16.4%.


Key Events · Ownership and Investor Activity · AAMI

  • Major Share Sale by Institutional Investor

    Paulson & Co. Inc. sold 1,900,000 shares of common stock in a block trade on June 17, 2026, at a price of $77.25 per share, totaling approximately $146.7 million.

  • Reduced Ownership Stake

    Following the sale, Paulson & Co. Inc. now beneficially owns 5,843,282 shares, representing 16.4% of Acadian Asset Management's outstanding common stock, down from a previous higher percentage.

  • Execution of Previously Indicated Sale

    This Schedule 13D/A confirms the execution of a sale that was previously indicated by a Form 144 filing from Paulson & Co. Inc. on June 18, 2026.


Analysis · AAMI · Finance

Paulson & Co. Inc., a significant institutional investor, has sold a substantial block of shares in Acadian Asset Management. This transaction, valued at $146.7 million, represents a notable reduction in their stake and follows a Form 144 filing indicating an intent to sell. While institutional sales can be for portfolio rebalancing, a disposition of this magnitude from a major shareholder can create an overhang on the stock and may signal a change in conviction.

At the time of this filing, AAMI was trading at $73.89 on NYSE in the Finance sector, with a market capitalization of approximately $2.6B. The 52-week trading range was $31.37 to $85.73. This filing was assessed with negative market sentiment and an importance score of 7 out of 10.

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AAMI - Latest Insights

AAMI
Aug 06, 2026, 8:00 AM EDT
Filing Type: 10-Q
Importance Score:
7
Price at Filing: $91.41
Real-time Price: $91.99 info
Change: +$0.575 (+0.63%) info
Market Cap: $3.265B info
AAMI
Jul 30, 2026, 7:32 AM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $80.80
Real-time Price: $91.99 info
Change: +$11.19 (+14%) info
Market Cap: $3.265B info
AAMI
Jul 30, 2026, 7:30 AM EDT
Source: BusinessWire
Importance Score:
8
Price at Filing: $80.80
Real-time Price: $91.99 info
Change: +$11.19 (+14%) info
Market Cap: $3.265B info
AAMI
Jun 17, 2026, 8:47 PM EDT
Filing Type: 144
Importance Score:
8
Price at Filing: $78.50
Real-time Price: $91.99 info
Change: +$13.49 (+17%) info
Market Cap: $3.265B info
AAMI
Jun 11, 2026, 4:22 PM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $77.70
Real-time Price: $91.99 info
Change: +$14.28 (+18%) info
Market Cap: $3.265B info