American Century ETF Trust - Avantis Emerging Markets Equity ETF
US ˙ ARCA ˙ US0250726041

SecurityAVEM / American Century ETF Trust - Avantis Emerging Markets Equity ETF
InstitutionAdvisor Group Holdings, Inc.
Latest Disclosed Ownership1,936,252 shares
Latest Disclosed Value $ 156,025,062
Advisor Group Holdings, Inc. reports 9.65% increase in ownership of AVEM / American Century ETF Trust - Avantis Emerging Markets Equity ETF

On May 15, 2026 - Advisor Group Holdings, Inc. filed a 13F-HR form disclosing ownership of 1,936,252 shares of American Century ETF Trust - Avantis Emerging Markets Equity ETF (US:AVEM) valued at $156,023,186 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 1,765,839 shares of American Century ETF Trust - Avantis Emerging Markets Equity ETF. This represents a change in shares of 9.65% during the quarter. The current value of the position is $176,644,270 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 1,936,252 170,413 9.65 156,025 14.72 0.1329
2026-02-17 2025-12-31 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 1,765,839 77,996 4.62 136,007 8.23 0.1987
2025-11-14 2025-09-30 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 1,687,843 1,409,250 505.85 125,661 558.08 0.1759
2025-09-04 2025-06-30 13F/A-1 AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 278,593 -3,920 -1.39 19,095 12.34 0.0340
2025-08-13 2025-06-30 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 43,226 -239,287 2,564 0.0030
2025-05-12 2025-03-31 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 282,513 219,663 349.50 16,999 360.15 0.0379
2025-06-06 2024-12-31 13F/A-1 AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 62,850 21,963 53.72 3,695 39.87 0.0083
2025-02-07 2024-12-31 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 45,259 4,372 2,796 0.0071
2024-11-13 2024-09-30 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 40,887 -55,462 -57.56 2,641 -55.12 0.0060
2024-08-13 2024-06-30 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 96,349 20,359 26.79 5,886 33.63 0.0139
2024-05-10 2024-03-31 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 75,990 -95,096 -55.58 4,404 -54.35 0.0098
2024-02-12 2023-12-31 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 171,086 -126,760 -42.56 9,648 -38.64 0.0169
2023-11-13 2023-09-30 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 297,846 208,986 235.19 15,723 228.86 0.0232
2023-08-21 2023-06-30 13F/A-1 AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 88,860 33,660 60.98 4,782 63.79 0.0086
2023-08-10 2023-06-30 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 88,860 33,660 4,782 0.0013
2023-05-12 2023-03-31 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 55,200 26,592 92.95 2,920 102.29 0.0055
2023-02-10 2022-12-31 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 28,608 14,723 106.04 1,443 126.53 0.0029
2022-11-14 2022-09-30 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 13,885 13,645 5,685.42 637 5,208.33 0.0015
2022-08-10 2022-06-30 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 240 -2,116 -89.81 12 -91.43 0.0000
2022-05-04 2022-03-31 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 2,356 -247 -9.49 140 -15.15 0.0003
2022-02-03 2021-12-31 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 2,603 5 0.19 165 -1.79 0.0003
2021-11-05 2021-09-30 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 2,598 2,418 1,343.33 168 1,300.00 0.0004
2021-08-02 2021-06-30 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 180 30 20.00 12 20.00 0.0000
2021-05-13 2021-03-31 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 150 0 0.00 10 11.11 0.0000
2021-02-10 2020-12-31 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 150 0 0.00 9 12.50 0.0000
2020-11-12 2020-09-30 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 150 150 8 0.0000
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.