Position in MA
as of Mar 31, 2026
· filed May 8, 2026
Position Value
$529,964,878
-$89,409,665 QoQ
Shares Held
1,060,651
-2.2% QoQ
Ownership
0.120%
of shares outstanding
% of Portfolio
1.76%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 88.56871864543568.ToString("F0")%
Shared 0.ToString("F0")%
None 11.43128135456432.ToString("F0")%
Common Shares in MA Over Time
Shares Held
Position Value (USD)
Position in Credit Services
Financial Services · as of Mar 31, 2026WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC holds $578,519,666 across 4 Credit Services names. MA ranks #1 (91.6% of the industry book) .
All Filings in MA
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25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $529,964,878 | 1,060,651 | Shares | Sole | 2026-05-08 | |
| 2025-12-31 | $619,374,543 | 1,084,947 | Shares | Sole | 2026-02-09 | |
| 2025-09-30 | $628,731,289 | 1,105,345 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $685,715,714 | 1,220,265 | Shares | Sole | 2025-07-29 | |
| 2025-03-31 | $666,137,909 | 1,215,314 | Shares | Sole | 2025-05-09 | |
| 2024-12-31 | $756,367,254 | 1,436,404 | Shares | Sole | 2025-02-10 | |
| 2024-09-30 | $705,995,242 | 1,429,719 | Shares | Sole | 2024-11-08 | |
| 2024-06-30 | $662,123,368 | 1,500,869 | Shares | Sole | 2024-08-08 | |
| 2024-03-31 | $706,488,713 | 1,467,053 | Shares | Sole | 2024-05-08 | |
| 2023-12-31 | $575,153,853 | 1,348,512 | Shares | Sole | 2024-02-09 | |
| 2023-09-30 | $507,249,789 | 1,281,225 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $483,565,889 | 1,229,509 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $455,246,250 | 1,252,707 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $425,766,871 | 1,224,418 | Shares | Sole | 2023-02-09 | |
| 2022-09-30 | $361,054,932 | 1,269,800 | Shares | Sole | 2022-11-09 | |
| 2022-06-30 | $386,893,630 | 1,226,365 | Shares | Sole | 2022-08-10 | |
| 2022-03-31 | $355,607,752 | 995,041 | Shares | Sole | 2022-05-11 | |
| 2021-12-31 | $337,765,471 | 940,013 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $283,870,289 | 816,470 | Shares | Sole | 2021-11-10 | |
| 2021-06-30 | $281,491,326 | 771,019 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $268,841,961 | 755,068 | Shares | Sole | 2021-05-13 | |
| 2020-12-31 | $220,421,158 | 617,530 | Shares | Sole | 2021-02-09 | |
| 2020-09-30 | $236,170,488 | 698,378 | Shares | Sole | 2020-11-06 | |
| 2020-06-30 | $227,285,369 | 768,635 | Shares | Sole | 2020-08-12 | |
| 2020-03-31 | $146,796,495 | 607,702 | Shares | Sole | 2020-05-08 | |
| No filing history on record for this holder in this stock. | ||||||