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AAMI

Acadian Asset Management Inc. · XNYS · 131 sessions on record
$91.71▼ −0.77 · −0.8%from $92.48 the session before · Sep 30, 2026 close · end of day
Open
$92.61
High
$93.69
Low
$90.99
Day's range
$2.72.9% of the previous close
VWAP
$92.22close −0.55% from it
Volume, shares
460K0.94× the 20-session average
Traded, $
$42.4M
Trades
10.5K44 shares per trade
Previous close
$92.48−0.77 to the close
Market cap
$3.25Bat the close of Sep 30
Day range27% of the way up
$90.99$93.69
52-week range85% of the way up
$51.85 Apr 2$98.52 Aug 28

−6.9% from the high · +77% from the low

Options

No listed options on AAMI

Close $ · S&P 500 rebased to the first close126 sessions to Sep 30 · axis fixed at 4 × ATR-14 around the last close
131 sessions on file · from Mar 25
AAMI close over the last 126 sessions, with S&P 500 rebased to the first close55.2880.13104.99axis spans 90%S&P 500AAMIApr 1Jul 2Sep 30126 sessions from Apr 1 to Sep 30; the price axis spans 90 percent.

Quarterly results

consolidated · latest filed Aug 6, 2026 · SEC filings

Revenue $185.1M, +45% on a year earlier; profit $27.3M, +170% in the Jun 2026 quarter, consolidated.

Last 8 quarters, consolidatedUS dollars as filed · year on year against the same quarter a year earlier · market: close on the first session after the filing against the last close before it, S&P 500 over the same session
Quarterly results of AAMI on the consolidated basis with the market's move on the first session after each filing
QuarterRevenue $Revenue YoYProfit $Profit YoYEPS $Market on the day
Jun 2026filed Aug 6$185.1M▲ +45%$27.3M▲ +170%0.76▼ −1.9%S&P 500 +0.6% · −2.5 pp
Mar 2026filed May 7$167.0M▲ +39%$24.3M▲ +21%0.68▲ +3.2%S&P 500 +0.8% · +2.3 pp
Dec 2025filed Feb 27$172.2M▲ +2.6%$34.7M▼ −18%0.97—not reached
Sep 2025filed Nov 6$144.2M▲ +17%$15.1M▼ −11%0.42—not reached
Jun 2025filed Aug 6$127.4M▲ +17%$10.1M▼ −8.2%0.28▼ −1.9%S&P 500 +0.6% · −2.5 pp
Mar 2025filed May 7$119.9M▲ +13%$20.1M▲ +38%0.54▲ +3.2%S&P 500 +0.8% · +2.3 pp
Dec 2024filed Feb 27$167.8M▲ +28%$42.5M▲ +86%1.11—not reached
Sep 2024filed Nov 6$123.1M▲ +15%$16.9M▼ −14%0.45—not reached
By fiscal yearfiscal years as filed in the 10-K · named by the year the fiscal year ends
Financial-year results of AAMI on the consolidated basis, summed from the quarters filed
YearRevenue $Revenue YoYProfit $Profit YoYEPS $
FY25to Dec 2025$563.7M▲ +11%$80.0M▼ −5.9%2.21
FY24to Dec 2024$505.6M▲ +19%$85.0M▲ +29%2.22
FY23to Dec 2023$426.6M▲ +2.3%$65.8M▼ −35%1.55
FY22to Dec 2022$417.2M▼ −20%$100.6M▼ −88%2.33
FY21to Dec 2021$523.8M▲ +4.9%$828.4M▲ +190%10.29

Fundamentals

consolidated · filings to Jun 2026 · close $91.71 on Sep 30

AAMI trades at 32 times trailing earnings, revenue +24% over twelve months, a 0.22% dividend yield, market cap $3.25B.

Valuation
Market cap
$3.25Bon Sep 30
Price to earnings
32consolidated · four quarters to Jun 2026
Trailing EPS
$2.83diluted · consolidated · four quarters to Jun 2026
Price to book
—
Book value a share
—
Debt to equity
—
Return on equity
—
Dividend yield
0.22%$0.20 a share in 365 days
Price to sales
4.9market cap over revenue, four quarters to Jun 2026
Shares outstanding
35.5Mon Sep 30
Growthsums of the four quarters filed to Jun 2026 · growth against the four quarters before them · consolidated
Revenue, trailing 12 months
$668.5Mfour quarters to Jun 2026
Revenue growth, 12 months
▲ +24%against the twelve months before
Revenue 3-year CAGR
▲ +19%trailing twelve months against the twelve months 3 years earlier · consolidated
Profit, trailing 12 months
$101.4Mfour quarters to Jun 2026
Profit growth, 12 months
▲ +13%against the twelve months before
Profit 3-year CAGR
▲ +12%trailing twelve months against the twelve months 3 years earlier · consolidated

Shareholding

quarter to Jun 2026 · SEC Form 13F

13F managers hold 200% of shares, PAULSON & CO. INC. the largest at 33%, BlackRock, Inc. 25% and JENNISON ASSOCIATES LLC 8.6%, as filed for the quarter to Jun 2026.

Held by 13F managers
200%of shares outstanding
Shares held
71.3M−3.8% on Mar 2026 among managers filing both
Managers holding
278233 a quarter earlier
Largest holder
33%PAULSON & CO. INC.
Largest 10 holderspercent of shares outstanding · change in shares against the previous quarter
Largest 13F holders of AAMI
ManagerSharesOf outstandingValueChange on quarter
PAULSON & CO. INC.11.7M33%$835.8M−3.8M
BlackRock, Inc.8.97M25%$641.8M−175K
JENNISON ASSOCIATES LLC3.05M8.6%$218.4M−991K
Invesco Ltd.2.75M7.8%$196.9M+1.93M
Empyrean Capital Partners, LP2.62M7.4%$187.1M−380
STATE STREET CORP2.45M6.9%$175.1M+29.9K
VANGUARD CAPITAL MANAGEMENT LLC2.35M6.6%$168.3M+35.2K
GEODE CAPITAL MANAGEMENT, LLC1.94M5.5%$138.7M+444K
DIMENSIONAL FUND ADVISORS LP1.82M5.1%$130.4M+14.2K
Woodline Partners LP1.77M5.0%$126.4M+364K
Insider tradesSEC Forms 3, 4 and 5 · the latest 10

No open-market insider buying or selling in the last 90 days.

AAMI insider trades
InsiderTradeSharesPriceHeld after
PAULSON & CO. INC.TenPercentOwnersold · Jun 17, 20261,900,000$77.255,843,282
Trebbi BarbaraDirectorgift · Jun 15, 202610,260$0.0028,797
Trebbi BarbaraDirectorgift · Jun 15, 202610,260$0.0010,260
Trebbi BarbaraDirectorexercised · May 14, 20263,286$0.0039,057
Chersi Robert JDirectorexercised · May 14, 20263,286$0.003,286
Paulson JohnDirector,TenPercentOwnerexercised · May 14, 20265,750$0.0029,510
Hart Richard JonathanOfficersold · May 4, 202611,208$67.7373,863
Hart Richard JonathanOfficersold · May 4, 202688,792$66.8785,071
Hart Richard JonathanOfficerexercised · Feb 14, 20265,755$0.00171,713
Hart Richard JonathanOfficerexercised · Feb 15, 20269,550$0.00178,481

Corporate actions

exchange records

Nothing upcoming on record; the last was a dividend of $0.10 a share, ex-date Sep 11, 2026.

Actionsex-dates · upcoming first, then the last eight · dividends in dollars a share, splits as ratios
Corporate actions of AAMI, upcoming first, then the most recent
Ex-dateActionAmount or ratioRecord date
recent
Sep 11, 2026dividend$0.10—
Jun 12, 2026dividend$0.10—
Calendardividends by ex-date
Dividends in 365 days
$0.20a share · ex-dates inside the year
Last dividend
$0.10ex-date Sep 11, 2026

Price history

131 sessions on record · to Sep 30 · end of day

AAMI is +1.8% over 20 sessions against the S&P 500's +0.1%, 6.9% below its 52-week high, realised volatility 26% annualised.

Returns against S&P 500longest window first · S&P 500 over the same sessions
Returns of the stock and S&P 500 over six windows, longest first
WindowFrom $AAMI %S&P 500 %Difference pp
120 sessionssince Apr 9$61.86▲ +48%▲ +12%+36
60 sessionssince Jul 7$78.28▲ +17%▲ +2.0%+15
20 sessionssince Sep 1$90.08▲ +1.8%▲ +0.11%+1.7
5 sessionssince Sep 23$91.51▲ +0.22%▼ −0.67%+0.89
1 sessionsince Sep 29$92.48▼ −0.83%▼ −0.21%−0.62
Averages of the closeclose against each average
5-session average
$93.04close −1.4% from it
20-session average
$91.66close +0.06% from it
50-session average
$90.50close +1.3% from it
Range and volumetrue range over 14 sessions · high to low over 20 · volume against the 20-session average
Average true range, 14
$3.33.6% of the close
Average day's range, 20
$3.03.3% of the close
Volume against 20 sessions
0.94×460K vs 486K average
Volatility and co-movement with S&P 500annualised from daily returns
Realised volatility, 20
26%≈ ±1.7% a session · moved more than that on 6 of 20
Realised volatility, 60
30%≈ ±1.9% a session · moved more than that on 21 of 60
Beta to S&P 500, 60
1.83moved with S&P 500 on 45 of 60 sessions
Up and down sessionscloses above and below the previous close
Last 20 sessions
9 up · 11 downof 20
Last 60 sessions
31 up · 29 downof 60
Best session, 250
▲ +8.3%Jul 6
Worst session, 250
▼ −9.1%Jun 18

1 headlines on AAMI

latest Sep 29, 2026 · links go to the publisher

Short-sale volume

25 sessions · to Sep 30, 2026

Short sales were 46% of reported volume on Sep 30, 2026, against 58% over the last 25 sessions.

Last 10 sessionsshare of the day's reported volume
AAMI daily short-sale volume
SessionShort volumeReported volumeShort share
Sep 30, 202672.7K160K45.5%
Sep 29, 202659.2K136K43.6%
Sep 28, 202642.4K78.1K54.3%
Sep 25, 202648.2K81.8K58.9%
Sep 24, 202678.6K109K72.2%
Sep 23, 202648.9K101K48.4%
Sep 22, 2026107K161K66.7%
Sep 21, 202668.3K103K66.2%
Sep 18, 202663K137K46.0%
Sep 17, 202660.3K89.8K67.1%

Filings

SEC EDGAR · newest first
AAMI SEC filings
FiledFormReport date
Aug 10, 2026SCHEDULE 13G/A—
Aug 6, 202610-QJun 30, 2026
Aug 5, 20264Aug 3, 2026
Aug 4, 2026144—
Aug 3, 2026144—
Aug 3, 2026SCHEDULE 13G/A—
Jul 30, 20268-KJul 30, 2026
Jun 22, 20264Jun 17, 2026
Jun 22, 2026SCHEDULE 13D/A—
Jun 17, 2026144—
Jun 15, 20264Jun 12, 2026
Jun 15, 20264Jun 12, 2026
Jun 15, 20264Jun 12, 2026
Jun 11, 2026S-8 POS—
Jun 11, 20268-KJun 11, 2026
May 19, 20268-KMay 19, 2026
May 18, 20264May 14, 2026
May 18, 20264May 14, 2026
May 18, 20264May 14, 2026
May 7, 202610-QMar 31, 2026
May 5, 20264May 4, 2026
May 4, 2026144—
Apr 30, 20268-KApr 30, 2026
Apr 29, 2026ARSDec 31, 2025
Apr 29, 2026DEFA14A—

About Acadian Asset Management Inc.

SEC and exchange records
Company
Acadian Asset Management Inc.
Exchange
XNYS
SEC CIK
1748824
Sessions on record
131
Price source
End of day · delayed
Computed
2 Oct, 01:45 am IST

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