WESTERN GAS PARTNERS LP

CUSIP: 958254104 Class: COM

ALPS ADVISORS INC's Holding History (CIK: 0001376113)

Note: Option positions (PUT/CALL) are excluded.

Q4 2018
Shares 9,954,452 Value ($000) $420,377 Avg Close — Range —
Q3 2018
Shares 8,839,258 Value ($000) $386,099 Avg Close — Range —
Q2 2018
Shares 8,321,682 Value ($000) $402,686 Avg Close — Range —
Q1 2018
Shares 7,864,524 Value ($000) $335,579 Avg Close — Range —
Q4 2017
Shares 8,329,599 Value ($000) $400,570 Avg Close — Range —
Q3 2017
Shares 8,134,462 Value ($000) $417,135 Avg Close — Range —
Q2 2017
Shares 7,319,167 Value ($000) $409,434 Avg Close — Range —
Q1 2017
Shares 6,294,599 Value ($000) $353,632 Avg Close — Range —
Q4 2016
Shares 5,260,847 Value ($000) $309,127 Avg Close — Range —
Q3 2016
Shares 4,944,434 Value ($000) $272,191 Avg Close — Range —
Q2 2016
Shares 4,828,546 Value ($000) $243,359 Avg Close — Range —
Q1 2016
Shares 5,145,345 Value ($000) $223,359 Avg Close — Range —
Q4 2015
Shares 6,036,421 Value ($000) $286,911 Avg Close — Range —
Q3 2015
Shares 5,546,819 Value ($000) $2,597,021 Avg Close — Range —
Q2 2015
Shares 5,504,857 Value ($000) $348,843 Avg Close — Range —
Q1 2015
Shares 5,136,744 Value ($000) $338,255 Avg Close — Range —
Q4 2014
Shares 4,928,307 Value ($000) $360,013 Avg Close — Range —
Q3 2014
Shares 3,707,176 Value ($000) $278,038 Avg Close — Range —
Q2 2014
Shares 3,569,683 Value ($000) $273,009 Avg Close — Range —
Q1 2014
Shares 3,485,503 Value ($000) $230,706 Avg Close — Range —
Q4 2013
Shares 3,615,149 Value ($000) $214,981 Avg Close — Range —
Q3 2013
Shares 3,181,190 Value ($000) $191,285 Avg Close — Range —
Q2 2013
Shares 3,113,379 Value ($000) $202,027 Avg Close — Range —