What does CUSIP 197236102 represent in this 13F holders report?

CUSIP 197236102 is the security identifier for COLB - COLUMBIA BANKING SYSTEM, INC. - Common Stock used to aggregate holder disclosures.

How many institutions held COLB - COLUMBIA BANKING SYSTEM, INC. - Common Stock in Q1 2015?

181 institutional investors reported COLB - COLUMBIA BANKING SYSTEM, INC. - Common Stock for Q1 2015. Use the holders table for investor-level position and value details.

COLUMBIA BANKING SYSTEM, INC. - Common Stock (COLB)

CUSIP: 197236102

Q1 2015 13F Holders as of 31 Mar 2015

Type / Class: Equity / Common Stock
Shares outstanding: 295,626,870
Total 13F shares: 51,029,232
Share change: -66,020
Total reported value: $1,477,910,023
Price per share: $28.97
Number of holders: 181
Value change: -$863,804
Number of buys: 85
Number of sells: 84

Quarterly Holders Quick Answers

What is CUSIP 197236102?
CUSIP 197236102 identifies COLB - COLUMBIA BANKING SYSTEM, INC. - Common Stock in SEC institutional holdings data.

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Back to full security ownership history for the broader multi-quarter picture.
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Explore More Reporting Periods

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Newer quarter: Q2 2015
Previous quarter: Q4 2014

Recent filing periods for CUSIP 197236102:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of COLB - COLUMBIA BANKING SYSTEM, INC. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
VANGUARD GROUP INC	13F	Company	1.2%	3,517,827	$97,127,000	—	31 Dec 2014	13F
BlackRock Fund Advisors	13F	Company	1%	3,074,684	$84,892,000	—	31 Dec 2014	13F
Bank of New York Mellon Corp	13F	Company	0.92%	2,706,018	$74,714,000	—	31 Dec 2014	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	0.82%	2,411,182	$66,574,000	—	31 Dec 2014	13F
FRANKLIN RESOURCES INC	13F	Company	0.75%	2,230,904	$61,595,000	—	31 Dec 2014	13F
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	0.65%	1,918,700	$52,975,000	—	31 Dec 2014	13F
STATE STREET CORP	13F	Company	0.62%	1,824,451	$50,371,000	—	31 Dec 2014	13F
Forest Hill Capital, LLC	13F	Company	0.53%	1,554,852	$42,929,000	—	31 Dec 2014	13F
BlackRock Institutional Trust Company, N.A.	13F	Company	0.48%	1,431,183	$39,515,000	—	31 Dec 2014	13F
JENNISON ASSOCIATES LLC	13F	Company	0.48%	1,427,338	$39,409,000	—	31 Dec 2014	13F
VICTORY CAPITAL MANAGEMENT INC	13F	Company	0.48%	1,406,825	$38,842,000	—	31 Dec 2014	13F
DEPRINCE RACE & ZOLLO INC	13F	Company	0.42%	1,227,450	$33,890,000	—	31 Dec 2014	13F
Michael F. Price	13F	Individual	0.42%	1,227,300	$33,886,000	—	31 Dec 2014	13F
Perkins Investment Management, LLC	13F	Company	0.4%	1,189,512	$32,842,000	—	31 Dec 2014	13F
Channing Capital Management, LLC	13F	Company	0.39%	1,157,065	$31,947,000	—	31 Dec 2014	13F
NORTHERN TRUST CORP	13F	Company	0.36%	1,072,449	$29,610,000	—	31 Dec 2014	13F
STADIUM CAPITAL MANAGEMENT LLC	13F	Company	0.32%	957,854	$26,446,000	—	31 Dec 2014	13F
KING LUTHER CAPITAL MANAGEMENT CORP	13F	Company	0.32%	954,055	$26,341,000	—	31 Dec 2014	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.32%	933,080	$25,762,000	—	31 Dec 2014	13F
THOMPSON SIEGEL & WALMSLEY LLC	13F	Company	0.3%	880,638	$24,315,000	—	31 Dec 2014	13F
Copper Rock Capital Partners, LLC	13F	Company	0.26%	765,708	$21,141,000	—	31 Dec 2014	13F
FIDUCIARY MANAGEMENT ASSOCIATES LLC	13F	Company	0.25%	753,060	$20,792,000	—	31 Dec 2014	13F
Cortina Asset Management, LLC	13F	Company	0.25%	747,023	$20,625,000	—	31 Dec 2014	13F
CARDINAL CAPITAL MANAGEMENT LLC /CT	13F	Company	0.25%	727,951	$20,099,000	—	31 Dec 2014	13F
LORD, ABBETT & CO. LLC	13F	Company	0.23%	675,900	$18,662,000	—	31 Dec 2014	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.22%	659,592	$18,212,000	—	31 Dec 2014	13F
Boston Partners	13F	Company	0.2%	597,816	$16,506,000	—	31 Dec 2014	13F
RUSSELL FRANK CO/	13F	Company	0.2%	590,220	$16,485,000	—	31 Dec 2014	13F
RICE HALL JAMES & ASSOCIATES, LLC	13F	Company	0.18%	524,968	$14,494,000	—	31 Dec 2014	13F
ROYCE & ASSOCIATES LP	13F	Company	0.17%	517,000	$14,274,000	—	31 Dec 2014	13F
IRONBRIDGE CAPITAL MANAGEMENT LP	13F	Company	0.16%	468,287	$12,929,000	—	31 Dec 2014	13F
BROADVIEW ADVISORS LLC	13F	Company	0.14%	414,988	$11,458,000	—	31 Dec 2014	13F
CASTLE CREEK CAPITAL PARTNERS IV, LP	13F	Company	0.13%	377,418	$10,421,000	—	31 Dec 2014	13F
NORGES BANK	13F	Company	0.12%	367,667	$10,151,000	—	31 Dec 2014	13F
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO	13F	Company	0.12%	366,805	$10,127,000	—	31 Dec 2014	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	0.11%	332,171	$9,171,000	—	31 Dec 2014	13F
WELLS FARGO & COMPANY/MN	13F	Company	0.11%	327,421	$9,041,000	—	31 Dec 2014	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.11%	319,361	$8,817,000	—	31 Dec 2014	13F
Smith, Graham & Co., Investment Advisors, LP	13F	Company	0.09%	271,431	$7,494,000	—	31 Dec 2014	13F
WESTWOOD HOLDINGS GROUP INC	13F	Company	0.09%	268,358	$7,409,000	—	31 Dec 2014	13F
IRONWOOD INVESTMENT MANAGEMENT LLC	13F	Company	0.09%	267,792	$7,394,000	—	31 Dec 2014	13F
BNP Paribas Asset Management Holding S.A.	13F	Company	0.09%	264,647	$7,307,000	—	31 Dec 2014	13F
COMERICA BANK	13F	Company	0.08%	241,338	$6,664,000	—	31 Dec 2014	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.08%	227,460	$6,280,000	—	31 Dec 2014	13F
MESIROW FINANCIAL INVESTMENT MANAGEMENT - Fixed Income	13F	Company	0.07%	214,458	$5,921,000	—	31 Dec 2014	13F
KENNEDY CAPITAL MANAGEMENT LLC	13F	Company	0.07%	207,256	$5,722,000	—	31 Dec 2014	13F
BlackRock Investment Management, LLC	13F	Company	0.07%	206,583	$5,704,000	—	31 Dec 2014	13F
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F	Company	0.06%	191,156	$5,278,000	—	31 Dec 2014	13F
EAGLE BOSTON INVESTMENT MANAGEMENT INC	13F	Company	0.06%	185,477	$5,121,000	—	31 Dec 2014	13F
Brandywine Global Investment Management, LLC	13F	Company	0.06%	171,406	$4,733,000	—	31 Dec 2014	13F

Institutional Holders of COLUMBIA BANKING SYSTEM, INC. - Common Stock (COLB) as of Q1 2015

As of 31 Mar 2015, COLUMBIA BANKING SYSTEM, INC. - Common Stock (COLB) was held by 181 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 51,029,232 shares. The largest 10 holders included VANGUARD GROUP INC, BlackRock Fund Advisors, Bank of New York Mellon Corp, JENNISON ASSOCIATES LLC, DIMENSIONAL FUND ADVISORS LP, FRANKLIN RESOURCES INC, PRICE T ROWE ASSOCIATES INC /MD/, STATE STREET CORP, Forest Hill Capital, LLC, and VICTORY CAPITAL MANAGEMENT INC. This page lists 181 institutional shareholders reporting positions in this security for the Q1 2015 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q1 2015 vs Q4 2014 Across Filers

Q4 2014 holders

184

Q1 2015 holders

181

Holder diff

-3

Investor	Q4 2014 Shares	Q1 2015 Shares	Share Diff	Share Chg %	Q4 2014 Value $	Q1 2015 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.