EDGAR Filing Documents for 0000908406-25-000052

Form 485BPOS - Post-effective amendment [Rule 485(b)]:

SEC Accession No. 0000908406-25-000052

Filing Date

2025-07-29

Accepted

2025-07-29 11:21:36

Documents

Effectiveness Date

2025-08-01

Document Format Files

Seq	Description	Document	Type	Size
1	485BPOS	ck0000908406-20250729.htm iXBRL	485BPOS	8325010
2	EX-99.D1	acit2025ex99d1amandrestate.htm	EX-99.D1	231172
3	EX-99.J	acit2025ex99jauditorsconse.htm	EX-99.J	2621
9	GRAPHIC	ck0000908406-20250729_g1.jpg	GRAPHIC	69647
10	GRAHIC	ck0000908406-20250729_g10.jpg	GRAPHIC	64310
11	GRAPHIC	ck0000908406-20250729_g11.jpg	GRAPHIC	60775
12	GRAPHIC	ck0000908406-20250729_g12.jpg	GRAPHIC	53226
13	GRAPHIC	ck0000908406-20250729_g2.jpg	GRAPHIC	60750
14	GRAPHIC	ck0000908406-20250729_g3.jpg	GRAPHIC	58811
15	GRAPHIC	ck0000908406-20250729_g4.jpg	GRAPHIC	56365
16	GRAPHIC	ck0000908406-20250729_g5.jpg	GRAPHIC	70377
17	GRAPHIC	ck0000908406-20250729_g6.jpg	GRAPHIC	58687
18	GRAPHIC	ck0000908406-20250729_g7.jpg	GRAPHIC	64577
19	GRAPHIC	ck0000908406-20250729_g8.jpg	GRAPHIC	54649
20	GRAPHIC	ck0000908406-20250729_g9.jpg	GRAPHIC	54709
21	GRAPHIC	newaci_logoblkh65a.jpg	GRAPHIC	69647
	Complete submission text file	0000908406-25-000052.txt		14935282

Data Files

Seq	Description	Document	Type	Size
4	XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT	ck0000908406-20250729.xsd	EX-101.SCH	25541
5	XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT	ck0000908406-20250729_def.xml	EX-101.DEF	53537
6	XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT	ck0000908406-20250729_lab.xml	EX-101.LAB	106336
7	XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT	ck0000908406-20250729_pre.xml	EX-101.PRE	191345
44	EXTRACTED XBRL INSTANCE DOCUMENT	ck0000908406-20250729_htm.xml	XML	1015069

Series and Classes/Contracts Information:

Existing
	Status	Name	Ticker Symbol
CIK 0000908406
Series S000006579		DIVERSIFIED BOND FUND
Class/Contract C000017955		INVESTOR CLASS	ADFIX
Class/Contract C000017956		A CLASS	ADFAX
Class/Contract C000017957		I CLASS	ACBPX
Class/Contract C000017960		C CLASS	CDBCX
Class/Contract C000017961		R CLASS	ADVRX
Class/Contract C000131613		R6 CLASS	ADDVX
Class/Contract C000189684		Y CLASS	ADVYX
Class/Contract C000189686		R5 CLASS	ADRVX
Class/Contract C000237256		G CLASS	ACDOX
	Status	Name	Ticker Symbol
CIK 0000908406
Series S000006580		HIGH-YIELD FUND
Class/Contract C000017962		INVESTOR CLASS	ABHIX
Class/Contract C000017963		A CLASS	AHYVX
Class/Contract C000017964		R5 CLASS	ACYIX
Class/Contract C000017967		C CLASS	AHDCX
Class/Contract C000017968		R CLASS	AHYRX
Class/Contract C000131614		R6 CLASS	AHYDX
Class/Contract C000189687		I CLASS	AHYHX
Class/Contract C000189688		Y CLASS	AHYLX
	Status	Name	Ticker Symbol
CIK 0000908406
Series S000006581		SHORT DURATION INFLATION PROTECTION BOND FUND
Class/Contract C000017969		INVESTOR CLASS	APOIX
Class/Contract C000017970		R5 CLASS	APISX
Class/Contract C000017971		A CLASS	APOAX
Class/Contract C000017973		C CLASS	APOCX
Class/Contract C000017974		R CLASS	APORX
Class/Contract C000131615		R6 CLASS	APODX
Class/Contract C000189689		I CLASS	APOHX
Class/Contract C000189690		Y CLASS	APOYX
Class/Contract C000194391		G CLASS	APOGX
	Status	Name	Ticker Symbol
CIK 0000908406
Series S000006582		U.S. GOVERNMENT MONEY MARKET FUND
Class/Contract C000017975		INVESTOR CLASS	TCRXX
Class/Contract C000162988		A CLASS	AGQXX
Class/Contract C000162989		C CLASS	AGHXX
	Status	Name	Ticker Symbol
CIK 0000908406
Series S000006583		PRIME MONEY MARKET FUND
Class/Contract C000017976		INVESTOR CLASS	BPRXX
Class/Contract C000017977		A CLASS	ACAXX
Class/Contract C000017980		C CLASS	ARCXX
	Status	Name	Ticker Symbol
CIK 0000908406
Series S000014384		CORE PLUS FUND
Class/Contract C000039168		INVESTOR CLASS	ACCNX
Class/Contract C000039169		R5 CLASS	ACCUX
Class/Contract C000039170		A CLASS	ACCQX
Class/Contract C000039172		C CLASS	ACCKX
Class/Contract C000039173		R CLASS	ACCPX
Class/Contract C000189691		I CLASS	ACCTX
Class/Contract C000222299		G CLASS	ACCYX
	Status	Name	Ticker Symbol
CIK 0000908406
Series S000014385		SHORT DURATION FUND
Class/Contract C000039175		C CLASS	ACSKX
Class/Contract C000039176		R CLASS	ACSPX
Class/Contract C000039177		INVESTOR CLASS	ACSNX
Class/Contract C000039178		R5 CLASS	ACSUX
Class/Contract C000039179		A CLASS	ACSQX
Class/Contract C000189692		I CLASS	ASHHX
Class/Contract C000194393		R6 CLASS	ASDDX
Class/Contract C000224786		G CLASS	ASDOX
	Status	Name	Ticker Symbol
CIK 0000908406
Series S000046093		SHORT DURATION STRATEGIC INCOME FUND
Class/Contract C000144162		INVESTOR CLASS	ASDVX
Class/Contract C000144163		R5 CLASS	ASDJX
Class/Contract C000144164		A CLASS	ASADX
Class/Contract C000144165		C CLASS	ASCDX
Class/Contract C000144166		R CLASS	ASDRX
Class/Contract C000144167		R6 CLASS	ASXDX
Class/Contract C000189693		I CLASS	ASDHX
Class/Contract C000189694		Y CLASS	ASYDX
	Status	Name	Ticker Symbol
CIK 0000908406
Series S000046094		MULTISECTOR INCOME FUND
Class/Contract C000144168		C CLASS	ASIHX
Class/Contract C000144169		R CLASS	ASIWX
Class/Contract C000144170		R6 CLASS	ASIPX
Class/Contract C000144171		INVESTOR CLASS	ASIEX
Class/Contract C000144172		R5 CLASS	ASIJX
Class/Contract C000144173		A CLASS	ASIQX
Class/Contract C000189695		I CLASS	ASIGX
Class/Contract C000189696		Y CLASS	ASYIX
	Status	Name	Ticker Symbol
CIK 0000908406
Series S000058290		HIGH INCOME FUND
Class/Contract C000191071		INVESTOR CLASS	AHIVX
Class/Contract C000191072		I CLASS	AHIIX
Class/Contract C000191073		Y CLASS	NPHIX
Class/Contract C000191074		A CLASS	AHIAX
Class/Contract C000191075		R5 CLASS	AHIEX
Class/Contract C000191076		R6 CLASS	AHIDX
Class/Contract C000237257		G CLASS	ACHFX

Mailing Address 4500 MAIN STREET KANSAS CITY MO 64111

Business Address 4500 MAIN STREET KANSAS CITY MO 64111 816-531-5575

AMERICAN CENTURY INVESTMENT TRUST (Filer) CIK: 0000908406 (see all company filings)

Mailing Address 4500 MAIN STREET KANSAS CITY MO 64111

Business Address 4500 MAIN STREET KANSAS CITY MO 64111 816-531-5575

AMERICAN CENTURY INVESTMENT TRUST (Filer) CIK: 0000908406 (see all company filings)

Filing Detail