What does CUSIP H8817H100 represent in this 13F holders report?

CUSIP H8817H100 is the security identifier for RIG - Transocean Ltd. - Shares, $0.10 par value used to aggregate holder disclosures.

How many institutions held RIG - Transocean Ltd. - Shares, $0.10 par value in Q1 2017?

419 institutional investors reported RIG - Transocean Ltd. - Shares, $0.10 par value for Q1 2017. Use the holders table for investor-level position and value details.

Transocean Ltd. - Shares, $0.10 par value (RIG)

CUSIP: H8817H100

Q1 2017 13F Holders as of 31 Mar 2017

Type / Class: Equity / Shares, $0.10 par value
Shares outstanding: 1,101,344,330
Total 13F shares: 266,778,871
Share change: +39,651,058
Total reported value: $3,320,025,370
Put/Call ratio: 142%
Price per share: $12.45
Number of holders: 419
Value change: +$465,383,875
Number of buys: 202
Number of sells: 177

Quarterly Holders Quick Answers

What is CUSIP H8817H100?
CUSIP H8817H100 identifies RIG - Transocean Ltd. - Shares, $0.10 par value in SEC institutional holdings data.

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Explore More Reporting Periods

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

Newer quarter: Q2 2017
Previous quarter: Q4 2016

Recent filing periods for CUSIP H8817H100:

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

Top shareholders of RIG - Transocean Ltd. - Shares, $0.10 par value (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	3.6%	39,971,930	$589,185,000	—	31 Dec 2016	13F
STATE STREET CORP	13F	Company	1.8%	19,710,400	$290,542,000	—	31 Dec 2016	13F
PRIMECAP MANAGEMENT CO/CA/	13F	Company	1.3%	14,722,807	$217,014,000	—	31 Dec 2016	13F
BlackRock Institutional Trust Company, N.A.	13F	Company	1.1%	11,626,131	$171,369,000	—	31 Dec 2016	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	1%	11,128,617	$164,037,000	—	31 Dec 2016	13F
D. E. Shaw & Co., Inc.	13F	Company	0.67%	7,429,156	$109,506,000	—	31 Dec 2016	13F
BlackRock Fund Advisors	13F	Company	0.67%	7,400,356	$109,081,000	—	31 Dec 2016	13F
NORGES BANK	13F	Company	0.57%	6,291,428	$92,740,000	—	31 Dec 2016	13F
Contrarius Investment Management Ltd	13F	Company	0.56%	6,155,093	$90,726,000	—	31 Dec 2016	13F
TWO SIGMA INVESTMENTS, LP	13F	Company	0.46%	5,093,089	$75,072,000	—	31 Dec 2016	13F
DEUTSCHE BANK AG\	13F	Company	0.45%	4,913,951	$72,428,000	—	31 Dec 2016	13F
FIRST TRUST ADVISORS LP	13F	Company	0.44%	4,880,220	$71,934,000	—	31 Dec 2016	13F
WELLINGTON MANAGEMENT GROUP LLP	13F	Company	0.39%	4,272,168	$62,971,000	—	31 Dec 2016	13F
Fairpointe Capital LLC	13F	Company	0.37%	4,077,741	$60,106,000	—	31 Dec 2016	13F
NORTHERN TRUST CORP	13F	Company	0.35%	3,815,606	$56,242,000	—	31 Dec 2016	13F
VAN ECK ASSOCIATES CORP	13F	Company	0.35%	3,802,065	$56,042,000	—	31 Dec 2016	13F
Bank of New York Mellon Corp	13F	Company	0.33%	3,580,189	$52,772,000	—	31 Dec 2016	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.32%	3,578,480	$52,697,000	—	31 Dec 2016	13F
GUGGENHEIM CAPITAL LLC	13F	Company	0.31%	3,376,487	$49,770,000	—	31 Dec 2016	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.28%	3,102,028	$45,724,000	—	31 Dec 2016	13F
TWO SIGMA ADVISERS, LP	13F	Company	0.28%	3,057,620	$45,069,000	—	31 Dec 2016	13F
THOMPSON SIEGEL & WALMSLEY LLC	13F	Company	0.26%	2,868,903	$42,288,000	—	31 Dec 2016	13F
Invesco Ltd.	13F	Company	0.24%	2,625,662	$38,703,000	—	31 Dec 2016	13F
Legal & General Group Plc	13F	Company	0.21%	2,270,514	$33,465,000	—	31 Dec 2016	13F
BlackRock Group LTD	13F	Company	0.2%	2,233,880	$32,928,000	—	31 Dec 2016	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.19%	2,108,080	$31,074,000	—	31 Dec 2016	13F
MORGAN STANLEY	13F	Company	0.19%	2,086,386	$30,753,000	—	31 Dec 2016	13F
AQR CAPITAL MANAGEMENT LLC	13F	Company	0.18%	2,018,107	$29,747,000	—	31 Dec 2016	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.17%	1,846,330	$27,215,000	—	31 Dec 2016	13F
Capital Research Global Investors	13F	Company	0.14%	1,548,973	$22,832,000	—	31 Dec 2016	13F
PRUDENTIAL FINANCIAL INC	13F	Company	0.13%	1,449,963	$21,373,000	—	31 Dec 2016	13F
LSV ASSET MANAGEMENT	13F	Company	0.13%	1,418,700	$20,911,000	—	31 Dec 2016	13F
ROYAL BANK OF CANADA	13F	Company	0.12%	1,327,651	$19,570,000	—	31 Dec 2016	13F
VOLORIDGE INVESTMENT MANAGEMENT, LLC	13F	Company	0.11%	1,228,738	$18,112,000	—	31 Dec 2016	13F
WEDGE CAPITAL MANAGEMENT L L P/NC	13F	Company	0.11%	1,162,864	$17,141,000	—	31 Dec 2016	13F
Numeric Investors LLC	13F	Company	0.1%	1,132,100	$16,687,000	—	31 Dec 2016	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.1%	1,091,817	$16,093,000	—	31 Dec 2016	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	0.09%	1,010,960	$14,902,000	—	31 Dec 2016	13F
CITADEL ADVISORS LLC	13F	Company	0.08%	926,736	$13,660,000	—	31 Dec 2016	13F
Zweig-DiMenna Associates LLC	13F	Company	0.08%	923,798	$13,617,000	—	31 Dec 2016	13F
ADAGE CAPITAL PARTNERS GP, L.L.C.	13F	Company	0.08%	897,156	$13,224,000	—	31 Dec 2016	13F
Retirement Systems of Alabama	13F	Company	0.08%	891,336	$13,138,000	—	31 Dec 2016	13F
MEAG MUNICH ERGO, Kapitalanlagegesellschaft mbH	13F	Individual	0.08%	868,206	$12,842,000	—	31 Dec 2016	13F
Mount Lucas Management LP	13F	Company	0.08%	847,432	$12,492,000	—	31 Dec 2016	13F
QS Investors, LLC	13F	Company	0.08%	832,558	$12,272,000	—	31 Dec 2016	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.07%	823,826	$12,144,000	—	31 Dec 2016	13F
ACADIAN ASSET MANAGEMENT LLC	13F	Company	0.07%	812,805	$11,982,000	—	31 Dec 2016	13F
CHICAGO EQUITY PARTNERS LLC	13F	Company	0.07%	782,090	$11,528,000	—	31 Dec 2016	13F
BlackRock Investment Management, LLC	13F	Company	0.07%	772,259	$11,383,000	—	31 Dec 2016	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	0.07%	738,900	$10,891,000	—	31 Dec 2016	13F

Institutional Holders of Transocean Ltd. - Shares, $0.10 par value (RIG) as of Q1 2017

As of 31 Mar 2017, Transocean Ltd. - Shares, $0.10 par value (RIG) was held by 419 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 266,778,871 shares. The largest 10 holders included VANGUARD GROUP INC, BlackRock Inc., STATE STREET CORP, PRIMECAP MANAGEMENT CO/CA/, Orbis Allan Gray Ltd, DIMENSIONAL FUND ADVISORS LP, NORGES BANK, Contrarius Investment Management Ltd, VAN ECK ASSOCIATES CORP, and TEACHERS ADVISORS, LLC. This page lists 419 institutional shareholders reporting positions in this security for the Q1 2017 filing period.

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

Compare Q1 2017 vs Q4 2016 Across Filers

Q4 2016 holders

403

Q1 2017 holders

419

Holder diff

Investor	Q4 2016 Shares	Q1 2017 Shares	Share Diff	Share Chg %	Q4 2016 Value $	Q1 2017 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.