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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 13G

Under the Securities Exchange Act of 1934
(Amendment No. 2)

BCSB Bancorp, Inc.

(Name of Issuer)

Common Stock, par value $0.01 per share

(Title of Class of Securities)

055367106

(CUSIP Number)

December 31, 2010

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

o Rule 13d-1(b)

þ Rule 13d-1(c)

o Rule 13d-1(d)

* The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).


CUSIP No.		055367106		Page		2		of		9	Pages


1)	NAME OF REPORTING PERSONS FSI Group, LLC


2)	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)
	(a) o
	(b) o

3)	SEC USE ONLY



4)	CITIZENSHIP OR PLACE OF ORGANIZATION

	Ohio

		5)	SOLE VOTING POWER

NUMBER OF			0

SHARES		6)	SHARED VOTING POWER
BENEFICIALLY
OWNED BY			181,689

EACH		7)	SOLE DISPOSITIVE POWER
REPORTING
PERSON			0

WITH		8)	SHARED DISPOSITIVE POWER

			181,689

9)	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

	181,689

10)	CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)

	o

11)	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

	5.7%^(1) (2)

12)	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

	OO


CUSIP No.		055367106		Page		3		of		9	Pages


1)	NAME OF REPORTING PERSONS Steven N. Stein


2)	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)
	(a) o
	(b) o

3)	SEC USE ONLY



4)	CITIZENSHIP OR PLACE OF ORGANIZATION

	United States of America

		5)	SOLE VOTING POWER

NUMBER OF			0

SHARES		6)	SHARED VOTING POWER
BENEFICIALLY
OWNED BY			181,689

EACH		7)	SOLE DISPOSITIVE POWER
REPORTING
PERSON			0

WITH		8)	SHARED DISPOSITIVE POWER

			181,689

9)	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

	181,689

10)	CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)

	o

11)	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

	5.7%^(1) (2)

12)	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

	IN


CUSIP No.		055367106		Page		4		of		9	Pages


1)	NAME OF REPORTING PERSONS John M. Stein


2)	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)
	(a) o
	(b) o

3)	SEC USE ONLY



4)	CITIZENSHIP OR PLACE OF ORGANIZATION

	United States of America

		5)	SOLE VOTING POWER

NUMBER OF			0

SHARES		6)	SHARED VOTING POWER
BENEFICIALLY
OWNED BY			181,689

EACH		7)	SOLE DISPOSITIVE POWER
REPORTING
PERSON			0

WITH		8)	SHARED DISPOSITIVE POWER

			181,689

9)	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

	181,689

10)	CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)

	o

11)	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

	5.7%^(1) (2)

12)	TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

	IN

⁽¹⁾ Based on 3,192,119 shares of common stock outstanding as of December 23, 2010 as reported in the Issuer’s Form 10-K filed with the Securities and Exchange Commission (“SEC”) on December 23, 2010.

⁽²⁾ This Amendment No. 2 to Schedule 13G is being filed in part to report the reporting persons’ beneficial ownership of the Issuer’s common stock on December 31, 2009. As of December 31, 2009, each reporting person had shared voting and dispositive power over, and beneficial ownership of 170,107 shares or 5.5%, of the Issuer’s common stock based on 3,120,945 shares of common stock outstanding as of December 31, 2009 as reported in the Issuer’s Form 10-Q filed with the SEC on February 16, 2010.


CUSIP No.		055367106		Page		5		of		9	Pages

SCHEDULE 13G

Item 1

	(a)		Name of Issuer:

			BCSB Bancorp, Inc.

	(b)		Address of Issuer’s Principal Executive Offices:

			4111 East Joppa Road, Suite 300 Baltimore, MD 21236 United States of America

Item 2

(a)

Name of Person Filing:

	1.		FSI Group, LLC

	2.		Steven N. Stein

	3.		John M. Stein

(b)

Address of Principal Business Office or, if none, Residence:

	1.		1300 Carew Tower 441 Vine Street Cincinnati, Ohio 45202

	2.		1300 Carew Tower 441 Vine Street Cincinnati, Ohio 45202

	3.		1300 Carew Tower 441 Vine Street Cincinnati, Ohio 45202

(c)

Citizenship:

	1.		Ohio

	2.		United States of America

	3.		United States of America


CUSIP No.		055367106		Page		6		of		9	Pages

	(d)		Title of Class of Securities:

			Common stock, par value $0.01 per share

	(e)		CUSIP Number:

			055367106


Item 3		Check appropriate box if this statement is filed pursuant to Rules 13d-1(b) or 13d-2(b) or (c):

(a)	o	Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);

(b)	o	Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);

(c)	o	Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);

(d)	o	Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);

(e)	o	An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);

(f)	o	An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);

(g)	o	A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);

(h)	o	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);

(i)	o	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);

(j)	o	Group, in accordance with § 240.13d-1(b)(1)(ii)(J)


CUSIP No.		055367106		Page		7		of		9	Pages


Item 4		Ownership:

	(a)		Amount beneficially owned:

			181,689⁽³⁾

	(b)		Percent of class:

			5.7%⁽²⁾

	(c)		Number of shares as to which the person has:

	(i)		Sole power to vote or to direct the vote: 0
	(ii)		Shared power to vote or to direct the vote: 181,689
	(iii)		Sole power to dispose or to direct the disposition of: 0
	(iv)		Shared power to dispose or to direct the disposition of: 181,689

FSI Group, LLC (“FSI”) is controlled by John M. Stein and Steven N. Stein and is (i) the general partner of Financial Stocks Limited Partnership, which is the record owner of 135,000 shares of the security being reported, (ii) the investment manager of a separately managed institutional account which is the record holder of 35,107 shares of the security being reported, and (iii) controls Elbrook Holdings, LLC (“Elbrook”), a wholly-owned subsidiary of FSI which is the investment manager of a separately managed institutional account holding 11,582 shares of the security being reported. Therefore (x) FSI, John M. Stein and Steven N. Stein share with Financial Stocks Limited Partnership the power to vote and dispose of 135,000 shares and each may be deemed the beneficial owner of such shares, (y) FSI, John M. Stein and Steven N. Stein share the power to vote and dispose of 35,107 shares and each may be deemed the beneficial owner of such shares, and (z) FSI, Elbrook, John M. Stein and Steven N. Stein share the power to vote and dispose of 11,582 shares and may be deemed the beneficial owner of such shares. Notwithstanding the foregoing, nothing herein should be construed in and of itself as an admission by any of FSI, Elbrook, Steven N. Stein or John M. Stein, as the case may be, as to the beneficial ownership of the shares set forth above.


Item 5		Ownership of Five Percent or Less of a Class:

If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following o.


Item 6		Ownership of More Than Five Percent on Behalf of Another Person:

Not Applicable.


⁽³⁾		The number of shares beneficially owned is reflected as of December 31, 2010.


CUSIP No.		055367106		Page		8		of		9	Pages


Item 7		Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company:

Not Applicable.


Item 8		Identification and Classification of Members of the Group:

Not Applicable.


Item 9		Notice of Dissolution of Group:

Not Applicable.


Item 10		Certification:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect.


CUSIP No.		055367106		Page		9		of		9	Pages

Signature

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete, and correct.


Date: February 8, 2011	FSI Group, LLC
	/s/ JOHN M. STEIN
	By: John M. Stein
	Title:	President

	/s/ STEVEN N. STEIN
	Steven N. Stein

	/s/ JOHN M. STEIN
	John M. Stein

EXHIBIT A

JOINT FILING AGREEMENT

The undersigned hereby agree that the Statement on Schedule 13G filed herewith is being filed jointly with the Securities and Exchange Commission pursuant to Rule 13d-1(k)(1)(iii) promulgated pursuant to the Securities Exchange Act of 1934, as amended, on behalf of each such person.


Date: February 8, 2011	FSI Group, LLC
	/s/ JOHN M. STEIN
	By: John M. Stein
	Title:	President

	/s/ STEVEN N. STEIN
	Steven N. Stein

	/s/ JOHN M. STEIN
	John M. Stein