NPORT-P
false
0001710607
XXXXXXXX
S000063004
C000204442
American Century ETF Trust
811-23305
0001710607
5493006IKK34YJD98183
4500 Main St
Kansas City
64111
816-531-5575
American Century Focused Dynamic Growth ETF
S000063004
549300MMFMEOSJ07O081
2023-08-31
2022-11-30
N
130831515.350000000000
46186.010000000000
130785329.340000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
0.000000000000
N
Alnylam Pharmaceuticals Inc
N/A
Alnylam Pharmaceuticals Inc
02043Q107
15200.0000000000
NS
USD
3352968.0000000000
2.5637187419
Long
EC
CORP
US
N
1
N
N
N
Alphabet Inc
5493006MHB84DD0ZWV18
Alphabet Inc-CL C
02079K107
95370.0000000000
NS
USD
9675286.5000000000
7.3978377765
Long
EC
CORP
US
N
1
N
N
N
Tesla Inc
54930043XZGB27CTOV49
Tesla Inc
88160R101
43278.0000000000
NS
USD
8426226.6000000000
6.4427918961
Long
EC
CORP
US
N
1
N
N
N
Verisk Analytics Inc
549300I1YSWNIRKBWP67
Verisk Analytics Inc
92345Y106
9169.0000000000
NS
USD
1684436.9900000000
1.2879403206
Long
EC
CORP
US
N
1
N
N
N
Visa Inc
549300JZ4OKEHW3DPJ59
Visa Inc
92826C839
30577.0000000000
NS
USD
6635209.0000000000
5.0733587884
Long
EC
CORP
US
N
1
N
N
N
Westinghouse Air Brake Technologies Corp
06BTX5UWZD0GQ5N5Y745
Westinghouse Air Brake Technologies Corp
929740108
65459.0000000000
NS
USD
6617250.3100000000
5.0596273629
Long
EC
CORP
US
N
1
N
N
N
Amazon.com Inc
ZXTILKJKG63JELOEG630
Amazon.com Inc
023135106
94873.0000000000
NS
USD
9159039.4200000000
7.0031091914
Long
EC
CORP
US
N
1
N
N
N
Argenx SE
7245009C5FZE6G9ODQ71
Argenx SE
04016X101
7276.0000000000
NS
USD
2895629.7200000000
2.2140325177
Long
EC
CORP
NL
N
1
N
N
N
Ascendis Pharma A/S
549300B66JN3W3J8GH73
Ascendis Pharma A/S
04351P101
11641.0000000000
NS
USD
1432541.4600000000
1.0953380377
Long
EC
CORP
DK
N
1
N
N
N
Bill.com Holdings Inc
549300IBF9VZZIGOZW63
Bill.com Holdings Inc
090043100
20409.0000000000
NS
USD
2457651.7800000000
1.8791494370
Long
EC
CORP
US
N
1
N
N
N
Blueprint Medicines Corp
N/A
Blueprint Medicines Corp
09627Y109
15143.0000000000
NS
USD
723683.9700000000
0.5533372693
Long
EC
CORP
US
N
1
N
N
N
Boston Beer Co Inc/The
N/A
Boston Beer Co Inc/The
100557107
5401.0000000000
NS
USD
2075982.3700000000
1.5873205202
Long
EC
CORP
US
N
1
N
N
N
Cactus Inc
549300J3T8C9F8QFKV08
Cactus Inc
127203107
48640.0000000000
NS
USD
2645529.6000000000
2.0228030264
Long
EC
CORP
US
N
1
N
N
N
Chipotle Mexican Grill Inc
N/A
Chipotle Mexican Grill Inc
169656105
2877.0000000000
NS
USD
4680763.9200000000
3.5789671086
Long
EC
CORP
US
N
1
N
N
N
Cognex Corp
549300JQTYZCLC43S226
Cognex Corp
192422103
34704.0000000000
NS
USD
1727565.1200000000
1.3209165957
Long
EC
CORP
US
N
1
N
N
N
Constellation Brands Inc
5493005GKEG8QCVY7037
Constellation Brands Inc
21036P108
34024.0000000000
NS
USD
8756076.4000000000
6.6949989301
Long
EC
CORP
US
N
1
N
N
N
DocuSign Inc
549300Q7PVDWRZ39JG09
DocuSign Inc
256163106
31941.0000000000
NS
USD
1503462.8700000000
1.1495653814
Long
EC
CORP
US
N
1
N
N
N
Graco Inc
4T5VJ4S81BRT6Q7GGT78
Graco Inc
384109104
44464.0000000000
NS
USD
3111146.0800000000
2.3788188597
Long
EC
CORP
US
N
1
N
N
N
Intercontinental Exchange Inc
5493000F4ZO33MV32P92
Intercontinental Exchange Inc
45866F104
37421.0000000000
NS
USD
4053068.5100000000
3.0990238205
Long
EC
CORP
US
N
1
N
N
N
Intuitive Surgical Inc
54930052SRG011710797
Intuitive Surgical Inc
46120E602
19091.0000000000
NS
USD
5162015.4900000000
3.9469377155
Long
EC
CORP
US
N
1
N
N
N
Mastercard Inc
AR5L2ODV9HN37376R084
Mastercard Inc
57636Q104
16416.0000000000
NS
USD
5850662.4000000000
4.4734852369
Long
EC
CORP
US
N
1
N
N
N
Monolithic Power Systems Inc
N/A
Monolithic Power Systems Inc
609839105
11750.0000000000
NS
USD
4488030.0000000000
3.4316004881
Long
EC
CORP
US
N
1
N
N
N
Netflix Inc
549300Y7VHGU0I7CE873
Netflix Inc
64110L106
3739.0000000000
NS
USD
1142376.6700000000
0.8734746288
Long
EC
CORP
US
N
1
N
N
N
NIKE Inc
787RXPR0UX0O0XUXPZ81
NIKE Inc
654106103
36998.0000000000
NS
USD
4058310.6200000000
3.1030319994
Long
EC
CORP
US
N
1
N
N
N
NVIDIA Corp
549300S4KLFTLO7GSQ80
NVIDIA Corp
67066G104
25658.0000000000
NS
USD
4342103.3400000000
3.3200232487
Long
EC
CORP
US
N
1
N
N
N
Okta Inc
549300N8J06I8MRHU620
Okta Inc
679295105
29795.0000000000
NS
USD
1588669.4000000000
1.2147152957
Long
EC
CORP
US
N
1
N
N
N
Paylocity Holding Corp
549300VH75FTB4DIEE07
Paylocity Holding Corp
70438V106
24166.0000000000
NS
USD
5264079.7800000000
4.0249772712
Long
EC
CORP
US
N
1
N
N
N
Regeneron Pharmaceuticals Inc
549300RCBFWIRX3HYQ56
Regeneron Pharmaceuticals Inc
75886F107
7732.0000000000
NS
USD
5812144.4000000000
4.4440339213
Long
EC
CORP
US
N
1
N
N
N
Rocket Lab USA Inc
N/A
Rocket Lab USA Inc
773122106
155884.0000000000
NS
USD
653153.9600000000
0.4994091947
Long
EC
CORP
US
N
1
N
N
N
State Street Institutional US Government Money Market Fund
549300BZ5TGIFZUZDZ37
State Street Institutional US Government Money Market Fund
857492706
2286992.3500000000
NS
USD
2286992.3500000000
1.7486612310
Long
STIV
RF
US
N
1
N
N
N
S&P Global Inc
Y6X4K52KMJMZE7I7MY94
S&P Global Inc
78409V104
6390.0000000000
NS
USD
2254392.0000000000
1.7237346202
Long
EC
CORP
US
N
1
N
N
N
salesforce.com Inc
RCGZFPDMRW58VJ54VR07
Salesforce Inc
79466L302
16981.0000000000
NS
USD
2721205.2500000000
2.0806655179
Long
EC
CORP
US
N
1
N
N
N
Silk Road Medical Inc
N/A
Silk Road Medical Inc
82710M100
26727.0000000000
NS
USD
1423212.7500000000
1.0882051964
Long
EC
CORP
US
N
1
N
N
N
Block Inc
549300OHIIUWSTIZME52
Block Inc
852234103
31519.0000000000
NS
USD
2136042.6300000000
1.6332433009
Long
EC
CORP
US
N
1
N
N
N
2023-01-19
American Century ETF Trust
Amy R. Bitter
Amy R. Bitter
Assistant Treasurer
XXXX