What does CUSIP 907818108 represent in this 13F holders report?

CUSIP 907818108 is the security identifier for UNP - UNION PACIFIC CORP - Common Stock used to aggregate holder disclosures.

How many institutions held UNP - UNION PACIFIC CORP - Common Stock in Q2 2016?

1332 institutional investors reported UNP - UNION PACIFIC CORP - Common Stock for Q2 2016. Use the holders table for investor-level position and value details.

UNION PACIFIC CORP - Common Stock (UNP)

CUSIP: 907818108

Q2 2016 13F Holders as of 30 Jun 2016

Type / Class: Equity / Common Stock
Shares outstanding: 593,269,680
Total 13F shares: 660,236,000
Share change: -10,040,122
Total reported value: $57,605,118,928
Put/Call ratio: 85%
Price per share: $87.25
Number of holders: 1,332
Value change: -$826,677,803
Number of buys: 543
Number of sells: 620

Quarterly Holders Quick Answers

What is CUSIP 907818108?
CUSIP 907818108 identifies UNP - UNION PACIFIC CORP - Common Stock in SEC institutional holdings data.

Need full ownership history?
Open the full security ownership history page.

Next holder-history checks

These links keep the next click tied to holder verification, nearby quarters, or outside-13F ownership context.

Back to full security ownership history for the broader multi-quarter picture.
Latest 13F filings for newly reported positions across managers.
Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
SEC investors directory for manager drilldown.

Explore More Reporting Periods

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

Newer quarter: Q3 2016
Previous quarter: Q1 2016

Recent filing periods for CUSIP 907818108:

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

Top shareholders of UNP - UNION PACIFIC 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
Capital Research Global Investors	13F	Company	9.7%	57,649,872	$4,586,047,000	—	31 Mar 2016	13F
VANGUARD GROUP INC	13F	Company	8.5%	50,491,418	$4,016,593,000	—	31 Mar 2016	13F
STATE STREET CORP	13F	Company	5.5%	32,925,462	$2,619,216,000	—	31 Mar 2016	13F
BlackRock Institutional Trust Company, N.A.	13F	Company	3.7%	22,157,520	$1,762,631,000	—	31 Mar 2016	13F
WELLINGTON MANAGEMENT GROUP LLP	13F	Company	3%	17,675,862	$1,406,114,000	—	31 Mar 2016	13F
Capital World Investors	13F	Company	3%	17,649,500	$1,404,018,000	—	31 Mar 2016	13F
JPMORGAN CHASE & CO	13F	Company	2.5%	14,985,723	$1,192,115,000	—	31 Mar 2016	13F
BANK OF AMERICA CORP /DE/	13F	Company	2.4%	14,181,452	$1,128,134,000	—	31 Mar 2016	13F
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	13F	Company	2.3%	13,444,712	$1,069,526,000	—	31 Mar 2016	13F
DODGE & COX	13F	Company	2.1%	12,252,674	$974,700,000	—	31 Mar 2016	13F
LAZARD ASSET MANAGEMENT LLC	13F	Company	1.9%	11,115,646	$884,247,000	—	31 Mar 2016	13F
WELLS FARGO & COMPANY/MN	13F	Company	1.9%	11,076,799	$881,159,000	—	31 Mar 2016	13F
Bank of New York Mellon Corp	13F	Company	1.8%	10,440,759	$830,563,000	—	31 Mar 2016	13F
FRANKLIN RESOURCES INC	13F	Company	1.7%	10,041,797	$798,825,000	—	31 Mar 2016	13F
BlackRock Fund Advisors	13F	Company	1.7%	10,035,431	$798,319,000	—	31 Mar 2016	13F
NORTHERN TRUST CORP	13F	Company	1.7%	9,795,045	$782,177,000	—	31 Mar 2016	13F
FMR LLC	13F	Company	1.3%	7,892,485	$627,847,000	—	31 Mar 2016	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	1.3%	7,503,143	$596,920,000	—	31 Mar 2016	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	1.2%	7,344,475	$584,253,000	—	31 Mar 2016	13F
BlackRock Group LTD	13F	Company	1.2%	7,306,134	$581,204,000	—	31 Mar 2016	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	1.2%	7,195,980	$571,330,000	—	31 Mar 2016	13F
NORGES BANK	13F	Company	1.2%	7,158,209	$569,436,000	—	31 Mar 2016	13F
MORGAN STANLEY	13F	Company	1.1%	6,785,704	$539,802,000	—	31 Mar 2016	13F
DEUTSCHE BANK AG\	13F	Company	1.1%	6,657,884	$529,626,000	—	31 Mar 2016	13F
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	1.1%	6,299,120	$501,095,000	—	31 Mar 2016	13F
HARRIS ASSOCIATES L P	13F	Company	1%	5,907,296	$469,925,000	—	31 Mar 2016	13F
First Eagle Investment Management, LLC	13F	Company	0.96%	5,719,346	$454,974,000	—	31 Mar 2016	13F
1832 Asset Management L.P.	13F	Company	0.55%	3,248,216	$438,494,000	—	31 Mar 2016	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.85%	5,070,064	$403,323,000	—	31 Mar 2016	13F
UBS Group AG	13F	Company	0.82%	4,878,273	$388,067,000	—	31 Mar 2016	13F
PRIMECAP MANAGEMENT CO/CA/	13F	Company	0.79%	4,693,100	$373,336,000	—	31 Mar 2016	13F
Capital International Investors	13F	Company	0.77%	4,560,600	$362,796,000	—	31 Mar 2016	13F
AMERICAN CENTURY COMPANIES INC	13F	Company	0.74%	4,367,401	$347,427,000	—	31 Mar 2016	13F
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F	Company	0.69%	4,084,298	$324,905,000	—	31 Mar 2016	13F
WADDELL & REED FINANCIAL INC	13F	Company	0.68%	4,051,765	$322,318,000	—	31 Mar 2016	13F
STATE FARM MUTUAL AUTOMOBILE INSURANCE CO	13F	Company	0.68%	4,035,873	$321,054,000	—	31 Mar 2016	13F
Burgundy Asset Management Ltd.	13F	Company	0.65%	3,860,046	$307,067,000	—	31 Mar 2016	13F
Legal & General Group Plc	13F	Company	0.63%	3,749,100	$298,233,000	—	31 Mar 2016	13F
PUTNAM INVESTMENTS LLC	13F	Company	0.63%	3,722,744	$296,144,000	—	31 Mar 2016	13F
Allianz Asset Management GmbH	13F	Company	0.57%	3,363,112	$267,536,000	—	31 Mar 2016	13F
EdgePoint Investment Group Inc.	13F	Company	0.56%	3,340,918	$265,770,000	—	31 Mar 2016	13F
ROYAL BANK OF CANADA	13F	Company	0.56%	3,326,513	$264,624,000	—	31 Mar 2016	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.56%	3,314,048	$263,613,000	—	31 Mar 2016	13F
BLACKROCK ADVISORS LLC	13F	Company	0.52%	3,104,201	$246,939,000	—	31 Mar 2016	13F
Clearbridge Investments, LLC	13F	Company	0.52%	3,092,134	$245,979,000	—	31 Mar 2016	13F
APG Asset Management N.V.	13F	Company	0.5%	2,988,707	$237,752,000	—	31 Mar 2016	13F
MANUFACTURERS LIFE INSURANCE COMPANY, THE	13F	Company	0.47%	2,809,122	$226,303,000	—	31 Mar 2016	13F
BlackRock Investment Management, LLC	13F	Company	0.44%	2,635,033	$209,617,000	—	31 Mar 2016	13F
PNC FINANCIAL SERVICES GROUP, INC.	13F	Company	0.43%	2,564,502	$204,006,000	—	31 Mar 2016	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	0.43%	2,556,509	$203,370,000	—	31 Mar 2016	13F

Institutional Holders of UNION PACIFIC CORP - Common Stock (UNP) as of Q2 2016

As of 30 Jun 2016, UNION PACIFIC CORP - Common Stock (UNP) was held by 1,332 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 660,236,000 shares. The largest 10 holders included Capital Research Global Investors, VANGUARD GROUP INC, STATE STREET CORP, BlackRock Institutional Trust Company, N.A., WELLINGTON MANAGEMENT GROUP LLP, DODGE & COX, MASSACHUSETTS FINANCIAL SERVICES CO /MA/, BANK OF AMERICA CORP /DE/, JPMORGAN CHASE & CO, and Capital World Investors. This page lists 1,333 institutional shareholders reporting positions in this security for the Q2 2016 filing period.

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

Compare Q2 2016 vs Q1 2016 Across Filers

Q1 2016 holders

1,314

Q2 2016 holders

1,332

Holder diff

Investor	Q1 2016 Shares	Q2 2016 Shares	Share Diff	Share Chg %	Q1 2016 Value $	Q2 2016 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.