AAMI · Acadian Asset Management Inc.
$92.51
-0.65 (-0.70%)
At close · Aug 14
View the 10-K filed Feb 27, 2026
Customer concentration
— top 25 customers 33% of revenue
25 customers — 33% of revenue (As of December 31, 2025)
“our top 25 clients represented approximately 33% of run rate gross management fee revenue.”
5 customers — 14% of revenue (As of December 31, 2025)
“As of December 31, 2025, our top five client relationships represented approximately 14% of total run rate gross management fee revenue”
Market Cap
$3.30B
Shares
35.49M
Weekly off-exchange (dark pool / OTC) trading volume reported to FINRA under its OTC/ATS Transparency data. ATS volume is executed on alternating trading systems (dark pools); non-ATS OTC is other over-the-counter dealer volume. The off-exchange share is total off-exchange volume as a percentage of consolidated weekly trading volume for the same Monday–Friday week.
Off-Exchange Volume History
| Week Start | ATS Volume | Non-ATS OTC Volume | Total Off-Exchange | % of FINRA Weekly Volume |
|---|---|---|---|---|
| 2026-07-06 | 497,086 | 441,267 | 938,353 | 40.5% |
| 2026-06-29 | 432,122 | 207,143 | 639,265 | 36.0% |
| 2026-06-22 | 979,494 | 405,995 | 1,385,489 | 35.3% |
| 2026-06-15 | 912,140 | 747,972 | 1,660,112 | 35.0% |
| 2026-06-08 | 432,717 | 252,714 | 685,431 | 40.5% |
| 2026-06-01 | 419,213 | 299,002 | 718,215 | 43.3% |
| 2026-05-25 | 526,432 | 474,746 | 1,001,178 | 48.8% |
| 2026-05-18 | 820,058 | 181,633 | 1,001,691 | 43.0% |
| 2026-05-11 | 584,118 | 162,463 | 746,581 | 36.8% |
| 2026-05-04 | 481,003 | 180,122 | 661,125 | 42.9% |
| 2026-04-27 | 609,600 | 318,153 | 927,753 | 42.5% |
| 2026-04-20 | 309,860 | 241,711 | 551,571 | 42.8% |
| 2026-04-13 | 521,500 | 262,587 | 784,087 | 45.0% |
| 2026-04-06 | 476,026 | 269,468 | 745,494 | 39.4% |
| 2026-03-30 | 330,977 | 202,329 | 533,306 | 39.5% |
| 2026-03-23 | 227,474 | 245,583 | 473,057 | 43.7% |
| 2026-03-16 | 330,486 | 163,657 | 494,143 | 30.0% |
| 2026-03-09 | 274,915 | 109,509 | 384,424 | 31.3% |
| 2026-03-02 | 316,343 | 265,263 | 581,606 | 37.8% |
| 2026-02-23 | 365,815 | 395,901 | 761,716 | 41.7% |
| 2026-02-16 | 112,054 | 103,851 | 215,905 | 31.6% |
| 2026-02-09 | 347,845 | 183,702 | 531,547 | 42.8% |
| 2026-02-02 | 556,492 | 256,912 | 813,404 | 39.7% |
| 2026-01-26 | 356,468 | 122,543 | 479,011 | 41.5% |
| 2026-01-19 | 348,711 | 64,995 | 413,706 | 42.4% |
| 2026-01-12 | 248,261 | 156,192 | 404,453 | 41.5% |
| 2026-01-05 | 277,500 | 250,552 | 528,052 | 41.7% |
| 2025-12-29 | 117,578 | 62,792 | 180,370 | 34.1% |
| 2025-12-22 | 81,699 | 287,904 | 369,603 | 55.0% |
| 2025-12-15 | 250,009 | 250,206 | 500,215 | 36.2% |
| 2025-12-08 | 335,226 | 80,327 | 415,553 | 27.2% |
| 2025-12-01 | 215,309 | 122,772 | 338,081 | 29.3% |
| 2025-11-24 | 164,251 | 83,824 | 248,075 | 34.5% |
| 2025-11-17 | 234,478 | 96,070 | 330,548 | 30.7% |
| 2025-11-10 | 176,862 | 207,960 | 384,822 | 43.8% |
| 2025-11-03 | 455,770 | 138,170 | 593,940 | 39.6% |
| 2025-10-27 | 567,486 | 362,793 | 930,279 | 49.9% |
| 2025-10-20 | 165,537 | 113,423 | 278,960 | 40.6% |
| 2025-10-13 | 237,263 | 116,033 | 353,296 | 34.2% |
| 2025-10-06 | 263,267 | 119,634 | 382,901 | 29.7% |
| 2025-09-29 | 220,657 | 108,542 | 329,199 | 31.4% |
| 2025-09-22 | 284,265 | 119,042 | 403,307 | 32.0% |
| 2025-09-15 | 277,420 | 211,151 | 488,571 | 25.1% |
| 2025-09-08 | 577,121 | 321,836 | 898,957 | 42.2% |
| 2025-09-01 | 797,286 | 422,488 | 1,219,774 | 40.7% |
| 2025-08-25 | 242,540 | 242,834 | 485,374 | 42.7% |
| 2025-08-18 | 373,225 | 120,109 | 493,334 | 42.4% |
Showing 1–47 of 47 weeks
Key facts
CIK
1748824
CUSIP
10948W103
13F (30d)
287 filings
285 filers
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