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

SecurityAVEM / American Century ETF Trust - Avantis Emerging Markets Equity ETF
InstitutionMorgan Stanley
Latest Disclosed Ownership7,988,347 shares
Latest Disclosed Value $ 643,701,028
Morgan Stanley reports 41.15% increase in ownership of AVEM / American Century ETF Trust - Avantis Emerging Markets Equity ETF

On May 15, 2026 - Morgan Stanley filed a 13F-HR form disclosing ownership of 7,988,347 shares of American Century ETF Trust - Avantis Emerging Markets Equity ETF (US:AVEM) valued at $643,701,001 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on May 27, 2026 disclosing 5,659,671 shares of American Century ETF Trust - Avantis Emerging Markets Equity ETF. This represents a change in shares of 41.15% during the quarter. The current value of the position is $779,023,599 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 7,988,347 2,328,676 41.15 643,701 47.67 0.0388
2026-05-27 2025-12-31 13F/A-1 AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 5,659,671 631,367 12.56 435,908 15.42 0.0260
2026-02-13 2025-12-31 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 5,659,671 631,367 435,908 0.0260
2026-05-27 2025-09-30 13F/A-1 AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 5,028,304 505,481 11.18 377,676 21.83 0.0229
2025-11-14 2025-09-30 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 5,028,304 505,481 377,676 0.0229
2025-08-15 2025-06-30 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 4,522,823 341,164 8.16 309,994 23.20 0.0202
2025-05-15 2025-03-31 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 4,181,659 -812,476 -16.27 251,610 -14.30 0.0180
2025-05-15 2024-12-31 13F/A-1 AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 4,994,135 638,165 14.65 293,605 4.34 0.0206
2025-02-14 2024-12-31 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 4,994,135 638,165 293,605 0.0206
2025-05-14 2024-09-30 13F/A-2 AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 4,355,970 1,258,055 40.61 281,396 48.69 0.0204
2025-02-14 2024-09-30 13F/A-1 AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 4,355,970 1,258,055 281,396 0.0204
2024-11-14 2024-09-30 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 4,355,970 1,258,055 281,396 0.0024
2025-05-14 2024-06-30 13F/A-2 AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 3,097,915 484,475 18.54 189,252 24.94 0.0146
2024-10-17 2024-06-30 13F/A-1 AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 3,097,915 484,475 189,252 0.0146
2024-08-14 2024-06-30 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 3,097,915 484,475 189,252 0.0146
2024-10-17 2024-03-31 13F/A-2 AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 2,613,440 69,394 2.73 151,475 5.59 0.0122
2024-08-16 2024-03-31 13F/A-1 AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 2,613,440 69,394 151,475 0.0014
2024-05-15 2024-03-31 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 2,613,440 69,394 151,475 0.0122
2024-08-16 2023-12-31 13F/A-1 AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 2,544,046 64,942 2.62 143,459 9.62 0.0126
2024-02-13 2023-12-31 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 2,544,046 64,942 143,459 0.0126
2023-11-15 2023-09-30 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 2,479,104 211,881 9.35 130,872 7.27 0.0133
2023-08-14 2023-06-30 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 2,267,223 256,181 12.74 121,999 14.70 0.0120
2023-05-15 2023-03-31 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 2,011,042 704,761 53.95 106,364 61.40 0.0114
2023-02-14 2022-12-31 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 1,306,281 1,103,582 544.44 65,902 607.85 0.0075
2022-11-14 2022-09-30 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 202,699 20,440 11.21 9,310 -1.82 0.0013
2022-10-27 2022-06-30 13F/A-1 AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 182,259 156,392 604.60 9,483 518.59 0.0012
2022-08-15 2022-06-30 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 182,259 156,392 9,483 0.0002
2022-10-27 2022-03-31 13F/A-1 AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 25,867 18,384 245.68 1,533 223.42 0.0002
2022-05-13 2022-03-31 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 25,867 18,384 1,533 0.0002
2022-02-14 2021-12-31 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 7,483 5,143 219.79 474 213.91 0.0001
2021-11-15 2021-09-30 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 2,340 -1,782 -43.23 151 -47.39 0.0000
2021-08-23 2021-06-30 13F/A-1 AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 4,122 -822 -16.63 287 -11.69 0.0000
2021-08-16 2021-06-30 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 4,122 -822 287 0.0000
2021-05-17 2021-03-31 13F AMERICAN CENTY ETF TR AVANTIS EMGMKT 025072604 4,944 4,944 325 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.