Great Lakes Advisors’s Geospace Technologies GEOS Stock Holding History

Great Lakes Advisors’s Portfolio GEOS Stock Details GEOS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q4	–	Sell	-135,809	Closed	-$2.65M	–	581
2016 Q3	$2.65M	Sell	135,809 -114,777	-46%	-$1.98M	0.07%	221
2016 Q2	$4.1M	Sell	250,586 -85,737	-25%	-$1.4M	0.11%	169
2016 Q1	$4.15M	Sell	336,323 -26,977	-7%	-$297K	0.11%	169
2015 Q4	$5.11M	Buy	363,300 +71,737	+25%	+$1.02M	0.15%	117
2015 Q3	$4.03M	Buy	291,563 +63,583	+28%	+$1.06M	0.12%	141
2015 Q2	$5.25M	Buy	227,980 +107,486	+89%	+$2.24M	0.16%	105
2015 Q1	$1.99M	Buy	120,494 +29,648	+33%	+$616K	0.06%	238
2014 Q4	$2.41M	Buy	+90,846	New	+$2.63M	0.07%	195

Other funds holding GEOS

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

BCM

Brown Capital Management Baltimore, Maryland $704M AUM 6.25% 1-Year Est. Return

BFA

BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return

Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

EAM

Eagle Asset Management St Petersburg, Florida $19.6B AUM 41.58% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

DGI

Disciplined Growth Investors Minneapolis, Minnesota $4.89B AUM 33.85% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

BIT

BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Great Lakes Advisors's GEOS Position: Q4 2016 in Review

Great Lakes Advisors sold out of Geospace Technologies (GEOS) in Q4 2016, closing a stake of 135,809 shares — an estimated $2.65M sold.

Great Lakes Advisors first reported a position in GEOS in Q4 2014 and held it in 8 quarters. The position peaked at $5.25M in Q2 2015. 102 funds tracked by Wall St. Rank hold GEOS as of Q4 2016.

Great Lakes Advisors reported no remaining Geospace Technologies position as of Q4 2016 after selling out during the quarter.
Great Lakes Advisors sold 135,809 Geospace Technologies shares in Q4 2016, an estimated $2.65M.
Great Lakes Advisors first reported a position in Geospace Technologies in Q4 2014 and held it in 8 quarters.
Great Lakes Advisors's Geospace Technologies position peaked at $5.25M in Q2 2015.
102 funds tracked by Wall St. Rank held Geospace Technologies as of Q4 2016.

Based on Great Lakes Advisors's 13F filing for Q4 2016, filed 10 Feb 2017.