<SEC-DOCUMENT>0000894189-19-007917-index.html : 20191125
<SEC-HEADER>0000894189-19-007917.hdr.sgml : 20191125
<ACCEPTANCE-DATETIME>20191125162330
ACCESSION NUMBER:		0000894189-19-007917
CONFORMED SUBMISSION TYPE:	485BPOS
PUBLIC DOCUMENT COUNT:		8
FILED AS OF DATE:		20191125
DATE AS OF CHANGE:		20191125
EFFECTIVENESS DATE:		20191128

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ADVISORS SERIES TRUST
		CENTRAL INDEX KEY:			0001027596
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		485BPOS
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-17391
		FILM NUMBER:		191246466

	BUSINESS ADDRESS:	
		STREET 1:		U.S BANCORP FUND SERVICES, LLC
		STREET 2:		615 E MICHIGAN STREET
		CITY:			MILWAUKEE
		STATE:			WI
		ZIP:			53202
		BUSINESS PHONE:		414-765-5340

	MAIL ADDRESS:	
		STREET 1:		615 E MICHIGAN STREET
		STREET 2:		MK-WI-LC2
		CITY:			MILWAUKEE
		STATE:			WI
		ZIP:			53202

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ADVISORS SERIES TRUST
		CENTRAL INDEX KEY:			0001027596
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		485BPOS
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-07959
		FILM NUMBER:		191246465

	BUSINESS ADDRESS:	
		STREET 1:		U.S BANCORP FUND SERVICES, LLC
		STREET 2:		615 E MICHIGAN STREET
		CITY:			MILWAUKEE
		STATE:			WI
		ZIP:			53202
		BUSINESS PHONE:		414-765-5340

	MAIL ADDRESS:	
		STREET 1:		615 E MICHIGAN STREET
		STREET 2:		MK-WI-LC2
		CITY:			MILWAUKEE
		STATE:			WI
		ZIP:			53202
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0001027596
<SERIES-ID>S000029822
<SERIES-NAME>O'Shaughnessy Small/Mid Cap Growth Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000091699
<CLASS-CONTRACT-NAME>Class I
<CLASS-CONTRACT-TICKER-SYMBOL>OFMIX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0001027596
<SERIES-ID>S000052915
<SERIES-NAME>O'Shaughnessy Market Leaders Value Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000166455
<CLASS-CONTRACT-NAME>Class I
<CLASS-CONTRACT-TICKER-SYMBOL>OFVIX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0001027596
<SERIES-ID>S000052916
<SERIES-NAME>O'Shaughnessy Small Cap Value Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000166456
<CLASS-CONTRACT-NAME>Class I
<CLASS-CONTRACT-TICKER-SYMBOL>OFSIX
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>485BPOS
<SEQUENCE>1
<FILENAME>oshaughnessy485bpos.htm
<DESCRIPTION>O'SHAUGHNESSY FUNDS 485BPOS
<TEXT>
Document 1 - file: oshaughnessy485bpos.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.H.IV
<SEQUENCE>2
<FILENAME>osamaroela11252019.htm
<DESCRIPTION>EXHIBIT 99.H.IV - OELA
<TEXT>
Document 2 - file: osamaroela11252019.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.J
<SEQUENCE>3
<FILENAME>osamauditorsconsent11252019.htm
<DESCRIPTION>EXHIBIT 99.J - AUDITOR'S CONSENT
<TEXT>
Document 3 - file: osamauditorsconsent11252019.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>chart-2f431112362ddd04296.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: chart-2f431112362ddd04296.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>chart-3d524c4d43a64044a4c.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: chart-3d524c4d43a64044a4c.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>chart-122a7a8788861f7bbbb.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: chart-122a7a8788861f7bbbb.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>oshaughnessylogo.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: oshaughnessylogo.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>oshaughnessylogo.jpg
<DESCRIPTION>O'SHAUGHNESSY LOGO
<TEXT>
Document 9 - file: oshaughnessylogo.jpg

</DOCUMENT>
</SEC-DOCUMENT>