ALLEGHANY CORP DEL

CUSIP: 017175100 Class: COM

MASON STREET ADVISORS, LLC's Holding History (CIK: 0001167711)

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

Q4 2020
Shares 7,644 Value ($000) $4,615 Avg Close Range
Q3 2020
Shares 7,660 Value ($000) $3,987 Avg Close Range
Q2 2020
Shares 7,842 Value ($000) $3,836 Avg Close Range
Q1 2020
Shares 7,655 Value ($000) $4,228 Avg Close Range
Q4 2019
Shares 7,655 Value ($000) $6,121 Avg Close Range
Q3 2019
Shares 7,567 Value ($000) $6,037 Avg Close Range
Q2 2019
Shares 7,698 Value ($000) $5,243 Avg Close Range
Q1 2019
Shares 7,693 Value ($000) $4,711 Avg Close Range
Q4 2018
Shares 7,772 Value ($000) $4,844 Avg Close Range
Q3 2018
Shares 7,672 Value ($000) $5,006 Avg Close Range
Q2 2018
Shares 7,842 Value ($000) $4,509 Avg Close Range
Q1 2018
Shares 7,730 Value ($000) $4,750 Avg Close Range
Q4 2017
Shares 7,606 Value ($000) $4,534 Avg Close Range
Q3 2017
Shares 7,663 Value ($000) $4,245 Avg Close Range
Q2 2017
Shares 7,542 Value ($000) $4,486 Avg Close Range
Q1 2017
Shares 7,294 Value ($000) $4,483 Avg Close Range
Q4 2016
Shares 7,196 Value ($000) $4,376 Avg Close Range
Q2 2016
Shares 7,041 Value ($000) $3,870 Avg Close Range
Q1 2016
Shares 6,725 Value ($000) $3,337 Avg Close Range
Q4 2015
Shares 6,523 Value ($000) $3,118 Avg Close Range
Q3 2015
Shares 6,566 Value ($000) $3,074 Avg Close Range
Q2 2015
Shares 6,510 Value ($000) $3,052 Avg Close Range
Q1 2015
Shares 6,446 Value ($000) $3,139 Avg Close Range
Q4 2014
Shares 6,299 Value ($000) $2,920 Avg Close Range
Q3 2014
Shares 6,426 Value ($000) $2,687 Avg Close Range
Q2 2014
Shares 6,394 Value ($000) $2,801 Avg Close Range
Q1 2014
Shares 6,653 Value ($000) $2,710 Avg Close Range
Q4 2013
Shares 6,640 Value ($000) $2,656 Avg Close Range
Q3 2013
Shares 6,690 Value ($000) $2,741 Avg Close Range
Q2 2013
Shares 6,600 Value ($000) $2,530 Avg Close Range