What does CUSIP 680665205 represent in this 13F holders report?

CUSIP 680665205 is the security identifier for OLN - OLIN Corp - Common Stock used to aggregate holder disclosures.

How many institutions held OLN - OLIN Corp - Common Stock in Q1 2018?

324 institutional investors reported OLN - OLIN Corp - Common Stock for Q1 2018. Use the holders table for investor-level position and value details.

OLIN Corp - Common Stock (OLN)

CUSIP: 680665205

Q1 2018 13F Holders as of 31 Mar 2018

Type / Class: Equity / Common Stock
Shares outstanding: 114,101,904
Total 13F shares: 145,222,464
Share change: -2,553,929
Total reported value: $4,413,402,256
Put/Call ratio: 23%
Price per share: $30.39
Number of holders: 324
Value change: -$115,578,858
Number of buys: 172
Number of sells: 153

Quarterly Holders Quick Answers

What is CUSIP 680665205?
CUSIP 680665205 identifies OLN - OLIN Corp - Common Stock in SEC institutional holdings data.

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Related Filing Research

Latest 13F filings for newly reported positions.
Latest Schedule 13D/13G reports for ownership changes outside 13F cadence.
Latest 10-Q/10-K reports for financial context tied to this issuer.
Recent insider transactions for executive and insider activity.
SEC investors directory and top value investors for manager drilldown.
Back to full security ownership history.

Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q2 2018
Previous quarter: Q4 2017

Recent filing periods for CUSIP 680665205:

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

Top shareholders of OLN - OLIN Corp - 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
BlackRock Finance, Inc.	13F	Company	15%	16,689,124	$593,800,000	—	31 Dec 2017	13F
VANGUARD GROUP INC	13F	Company	13%	14,602,134	$519,543,000	—	31 Dec 2017	13F
ADAGE CAPITAL PARTNERS GP, L.L.C.	13F	Company	7.9%	9,021,489	$320,985,000	—	31 Dec 2017	13F
KENSICO CAPITAL MANAGEMENT CORP	13F	Company	6.9%	7,850,000	$279,303,000	—	31 Dec 2017	13F
IRIDIAN ASSET MANAGEMENT LLC/CT	13F	Company	6.8%	7,760,477	$276,118,000	—	31 Dec 2017	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	6.7%	7,608,017	$270,693,000	—	31 Dec 2017	13F
STATE STREET CORP	13F	Company	6.1%	6,949,184	$247,250,000	—	31 Dec 2017	13F
BALYASNY ASSET MANAGEMENT L.P.	13F	Company	5.1%	5,822,272	$207,156,000	—	31 Dec 2017	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	4.3%	4,895,041	$174,170,000	—	31 Dec 2017	13F
FMR LLC	13F	Company	3.6%	4,055,035	$144,278,000	—	31 Dec 2017	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	3%	3,371,365	$119,953,000	—	31 Dec 2017	13F
MACQUARIE GROUP LTD	13F	Company	2.9%	3,300,787	$117,442,000	—	31 Dec 2017	13F
KING STREET CAPITAL MANAGEMENT, L.P.	13F	Company	2.6%	3,000,000	$106,740,000	—	31 Dec 2017	13F
Bank of New York Mellon Corp	13F	Company	2.6%	2,995,278	$106,572,000	—	31 Dec 2017	13F
GOLDMAN SACHS GROUP INC	13F	Company	2.4%	2,714,515	$96,583,000	—	31 Dec 2017	13F
TEACHERS ADVISORS, LLC	13F	Company	2%	2,245,556	$79,897,000	—	31 Dec 2017	13F
JENNISON ASSOCIATES LLC	13F	Company	1.9%	2,165,117	$77,035,000	—	31 Dec 2017	13F
NORGES BANK	13F	Company	1.8%	2,076,499	$73,882,000	—	31 Dec 2017	13F
First Eagle Investment Management, LLC	13F	Company	1.5%	1,762,353	$62,705,000	—	31 Dec 2017	13F
LUMINUS MANAGEMENT LLC	13F	Company	1.5%	1,682,824	$59,875,000	—	31 Dec 2017	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	1.2%	1,399,343	$49,788,000	—	31 Dec 2017	13F
NORTHERN TRUST CORP	13F	Company	1.2%	1,345,502	$47,872,000	—	31 Dec 2017	13F
PRUDENTIAL FINANCIAL INC	13F	Company	1.1%	1,258,693	$44,785,000	—	31 Dec 2017	13F
AMERIPRISE FINANCIAL INC	13F	Company	1.1%	1,231,111	$43,805,000	—	31 Dec 2017	13F
STELLIAM INVESTMENT MANAGEMENT, LP	13F	Company	0.96%	1,095,000	$38,960,000	—	31 Dec 2017	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	0.91%	1,042,636	$37,097,000	—	31 Dec 2017	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.9%	1,026,964	$36,540,000	—	31 Dec 2017	13F
AQR CAPITAL MANAGEMENT LLC	13F	Company	0.88%	1,004,129	$35,727,000	—	31 Dec 2017	13F
Impala Asset Management LLC	13F	Company	0.81%	920,841	$32,764,000	—	31 Dec 2017	13F
LONDON CO OF VIRGINIA	13F	Company	0.72%	826,319	$29,400,000	—	31 Dec 2017	13F
BOWEN HANES & CO INC	13F	Company	0.72%	821,705	$29,236,000	—	31 Dec 2017	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.71%	810,184	$28,826,000	—	31 Dec 2017	13F
CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC.	13F	Company	0.7%	797,502	$28,374,000	—	31 Dec 2017	13F
PRUDENTIAL PLC	13F	Company	0.69%	783,300	$27,870,000	—	31 Dec 2017	13F
PointState Capital LP	13F	Company	0.68%	773,300	$27,514,000	—	31 Dec 2017	13F
MORGAN STANLEY	13F	Company	0.66%	754,690	$26,851,000	—	31 Dec 2017	13F
COMERICA BANK	13F	Company	0.61%	699,572	$26,157,000	—	31 Dec 2017	13F
ROYAL BANK OF CANADA	13F	Company	0.64%	733,172	$26,088,000	—	31 Dec 2017	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	0.59%	671,517	$23,893,000	—	31 Dec 2017	13F
Boston Partners	13F	Company	0.56%	641,740	$22,833,000	—	31 Dec 2017	13F
COLUMBUS CIRCLE INVESTORS	13F	Company	0.54%	615,204	$21,889,000	—	31 Dec 2017	13F
Marshall Wace North America L.P.	13F	Company	0.5%	571,258	$20,325,000	—	31 Dec 2017	13F
GUGGENHEIM CAPITAL LLC	13F	Company	0.42%	482,561	$17,170,000	—	31 Dec 2017	13F
WELLS FARGO & COMPANY/MN	13F	Company	0.42%	482,323	$17,162,000	—	31 Dec 2017	13F
JPMORGAN CHASE & CO	13F	Company	0.39%	444,197	$15,805,000	—	31 Dec 2017	13F
CANADA PENSION PLAN INVESTMENT BOARD	13F	Company	0.34%	383,917	$13,660,000	—	31 Dec 2017	13F
Nuveen Asset Management, LLC	13F	Company	0.31%	349,242	$12,426,000	—	31 Dec 2017	13F
AMERICAN INTERNATIONAL GROUP, INC.	13F	Company	0.3%	343,972	$12,239,000	—	31 Dec 2017	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.3%	337,679	$12,015,000	—	31 Dec 2017	13F
Monarch Partners Asset Management LLC	13F	Company	0.29%	331,090	$11,780,000	—	31 Dec 2017	13F

Institutional Holders of OLIN Corp - Common Stock (OLN) as of Q1 2018

As of 31 Mar 2018, OLIN Corp - Common Stock (OLN) was held by 324 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 145,222,464 shares. The largest 10 holders included BlackRock Inc., VANGUARD GROUP INC, TIAA CREF INVESTMENT MANAGEMENT LLC, KENSICO CAPITAL MANAGEMENT CORP, FMR LLC, ADAGE CAPITAL PARTNERS GP, L.L.C., IRIDIAN ASSET MANAGEMENT LLC/CT, STATE STREET CORP, DIMENSIONAL FUND ADVISORS LP, and MACQUARIE GROUP LTD. This page lists 324 institutional shareholders reporting positions in this security for the Q1 2018 filing period.

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

Compare Q1 2018 vs Q4 2017 Across Filers

Q4 2017 holders

333

Q1 2018 holders

324

Holder diff

-9

Investor	Q4 2017 Shares	Q1 2018 Shares	Share Diff	Share Chg %	Q4 2017 Value $	Q1 2018 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.