Old Second Bancorp Inc (OSBC) Ownership

14.03 ↓0.10 (-0.71%)

As of April 26, 2024, 3:59pm EST.

Institutions
Mutual Funds

Institutional Ownership

BlackRock Inc is the biggest individual institutional holder of Old Second Bancorp Inc (OSBC), owning a total of 3.5 million shares. Combined, the top 27 institutional holders of OSBC own 58.80% of the company with a total of 26.4 million shares.

In the latest ownership report on December 31st 2023, the top 27 institutional holders increased their combined ownership of OSBC by 888 thousand shares. 12 institutions bought 1,401,709 total additional shares and increased their ownership by an average of 17.69%. However 5 institutions sold 514,098 total shares and decreased their ownership by an average of 10.1%.

Overall this is a positive sign as the number of shares owned by the top 20 institutional holders of Old Second Bancorp increased by a net total of 887,611 in the latest quarter.

Institution Ownership Chart

Latest Institutional Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
BlackRock Inc	7.813%	10.266%	3,503,897	326,223	2023-12-31
Forum Financial Management, LP	6.077%	-4.696%	2,725,377	-134,301	2023-12-31
Vanguard Group Inc	5.303%	5.195%	2,378,028	117,431	2023-12-31
Banc Funds Co LLC	4.741%	3.654%	2,126,262	74,952	2023-12-31
Dimensional Fund Advisors, Inc.	3.093%	13.720%	1,387,175	167,355	2023-12-31
State Street Corporation	2.452%	3.000%	1,099,441	32,024	2023-12-31
Manufacturers Life Insurance Co	2.368%	9.423%	1,061,824	91,442	2023-12-31
JPMorgan Chase & Co	2.162%	5.898%	969,762	54,014	2023-12-31
Geode Capital Management, LLC	2.088%	4.701%	936,222	42,033	2023-12-31
AllianceBernstein L.P.	1.872%	0.000%	839,662	0	2023-12-31
Stieven Capital Advisors, L.p.	1.427%	-32.118%	640,084	-302,855	2023-12-31
Northern Trust Corp	1.422%	-0.964%	637,662	-6,209	2023-12-31
Kennedy Capital Management Inc	1.319%	-8.764%	591,624	-56,833	2023-12-31
Goldman Sachs Group Inc	1.268%	80.086%	568,586	252,856	2023-12-31
American Century Companies Inc	1.226%	22.884%	549,619	102,352	2023-12-31
Wellington Management Company LLP	0.865%	50.544%	387,800	130,200	2023-12-31
Charles Schwab Investment Management Inc	0.847%	2.936%	379,626	10,827	2023-12-31
Renaissance Technologies Corp	0.757%	-3.944%	338,525	-13,900	2023-12-31

Top Institutions

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
BlackRock Inc	7.813%	10.266%	3,503,897	326,223	2023-12-31
Forum Financial Management, LP	6.077%	-4.696%	2,725,377	-134,301	2023-12-31
FJ Capital Management LLC	5.904%	2.243%	2,647,725	58,086	2023-09-30
Vanguard Group Inc	5.303%	5.195%	2,378,028	117,431	2023-12-31
Banc Funds Co LLC	4.741%	3.654%	2,126,262	74,952	2023-12-31
Dimensional Fund Advisors, Inc.	3.093%	13.720%	1,387,175	167,355	2023-12-31
State Street Corporation	2.452%	3.000%	1,099,441	32,024	2023-12-31
Manufacturers Life Insurance Co	2.368%	9.423%	1,061,824	91,442	2023-12-31
JPMorgan Chase & Co	2.162%	5.898%	969,762	54,014	2023-12-31
Geode Capital Management, LLC	2.088%	4.701%	936,222	42,033	2023-12-31
AllianceBernstein L.P.	1.872%	0.000%	839,662	0	2023-12-31
Stieven Capital Advisors, L.p.	1.427%	-32.118%	640,084	-302,855	2023-12-31
Northern Trust Corp	1.422%	-0.964%	637,662	-6,209	2023-12-31
Kennedy Capital Management Inc	1.319%	-8.764%	591,624	-56,833	2023-12-31
Goldman Sachs Group Inc	1.268%	80.086%	568,586	252,856	2023-12-31
American Century Companies Inc	1.226%	22.884%	549,619	102,352	2023-12-31
Wellington Management Company LLP	0.865%	50.544%	387,800	130,200	2023-12-31
RIVER OAKS CAPITAL LLC	0.850%	-0.366%	381,100	-1,398	2023-09-30
Charles Schwab Investment Management Inc	0.847%	2.936%	379,626	10,827	2023-12-31
Holocene Advisors, LP	0.837%	0.000%	375,250	0	2023-09-30
Renaissance Technologies Corp	0.757%	-3.944%	338,525	-13,900	2023-12-31
Acadian Asset Management LLC	0.740%	0.000%	330,448	330,448	2023-06-30
EJF Capital LLC	0.728%	-28.346%	325,203	-128,649	2023-06-30
Morgan Stanley - Brokerage Accounts	0.707%	20.046%	315,762	52,728	2023-03-31
RMB Capital Management, LLC	0.672%	0.000%	300,000	0	2023-06-30
Victory Capital Management Inc.	0.651%	-39.743%	290,004	-191,275	2022-09-30
WEDGE Capital Management, LLP	0.618%	-5.357%	275,795	-15,610	2022-12-31

Mutual Fund Ownership

Vanguard Instl Ttl Stck Mkt Idx Tr is the biggest individual fund holder of Old Second Bancorp Inc (OSBC), owning a total of 1.4 million shares. Combined, the top 30 mutual fund holders of OSBC own 27.52% of the company with a total of 12.3 million shares.

In the latest ownership report on March 31st 2024, the top 30 fund holders increased their combined ownership of OSBC by 63 thousand shares. 2 funds bought 23,990 total additional shares and increased their ownership by an average of 3.86%. However 1 funds sold 87,481 total shares and decreased their ownership by an average of 14.79%.

Overall this is a negative sign as the number of shares owned by the top 20 mutual funds holding Old Second Bancorp decreased by a net total of -63,491 in the latest report.

Mutual Funds Chart

Latest Mutual Fund Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Vanguard Institutional Extnd Mkt Idx Tr	1.422%	1.479%	637,599	9,290	2024-03-31
Kennedy Extended Small Cap	1.124%	-14.787%	504,143	-87,481	2024-03-31
SPDR® S&P Regional Banking ETF	0.561%	0.000%	251,753	0	2024-03-31
State St Russell Sm/Mid Cp® Indx NL Cl C	0.558%	6.242%	250,220	14,700	2024-03-31

Top Mutual Funds

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Vanguard Instl Ttl Stck Mkt Idx Tr	3.061%	0.000%	1,367,594	0	2023-03-31
Vanguard Total Stock Mkt Idx Inv	3.049%	0.000%	1,367,182	0	2024-02-29
iShares Russell 2000 ETF	2.504%	0.048%	1,123,090	543	2024-03-28
Vanguard Institutional Extnd Mkt Idx Tr	1.422%	1.479%	637,599	9,290	2024-03-31
Vanguard Extended Market Index Investor	1.293%	-0.029%	577,554	-167	2023-08-31
Avantis US Small Cap Value ETF	1.251%	0.000%	560,966	0	2024-03-29
JHancock Regional Bank A	1.244%	-2.511%	557,990	-14,372	2024-02-29
Kennedy Extended Small Cap	1.124%	-14.787%	504,143	-87,481	2024-03-31
Fidelity Small Cap Index	0.979%	0.373%	438,962	1,630	2024-01-31
iShares Russell 2000 Value ETF	0.944%	-0.064%	423,476	-269	2024-03-28
Fidelity® Small Cap Index	0.944%	3.409%	421,890	13,909	2023-10-31
JH Financial Opportunities	0.805%	0.000%	361,136	0	2024-02-29
Avantis® U.S. Small Cap Value ETF	0.789%	0.000%	352,378	0	2023-07-29
JPMorgan Small Cap Value I	0.756%	-6.524%	339,147	-23,669	2024-02-29
DFA US Targeted Value I	0.724%	0.000%	324,571	0	2024-02-29
SPDR® S&P Regional Banking ETF	0.561%	0.000%	251,753	0	2024-03-31
State St Russell Sm/Mid Cp® Indx NL Cl C	0.558%	6.242%	250,220	14,700	2024-03-31
Fidelity Extended Market Index	0.497%	-0.482%	222,914	-1,080	2024-02-29
Fidelity® Extended Market Index	0.496%	2.807%	221,482	6,047	2023-11-30
Eagle Small Cap Core Inst'l	0.472%	47.431%	211,012	67,886	2023-03-31
Empower Small Cap Value/Kennedy SP	0.461%	0.000%	206,762	0	2023-12-31
DFA US Small Cap I	0.453%	0.000%	203,254	0	2024-02-29
RMB Mendon Financial Services A	0.446%	0.000%	200,000	0	2024-02-29
Opus Small Cap Value Plus ETF	0.443%	0.332%	198,733	658	2024-03-28
Schwab US Small-Cap ETF™	0.419%	0.000%	187,735	0	2024-03-29
Dimensional US Targeted Value ETF	0.377%	0.000%	169,177	0	2024-03-29
WEDGE Small-Mid Cap Value	0.372%	-2.917%	166,067	-4,990	2022-12-31
DFA US Micro Cap I	0.362%	0.000%	161,662	0	2024-01-31
State St Russell Sm Cap® Indx SL Cl I	0.359%	0.000%	160,411	0	2023-11-30
State St Russell Sm Cap® Indx NL Cl C	0.359%	0.000%	160,411	0	2023-08-31