Oberweis Asset Management’s Tetra Tech TTEK Stock Holding History

Oberweis Asset Management’s Portfolio TTEK Stock Details TTEK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2020 Q1	–	Sell	-21,150	Closed	-$364K	–	203
2019 Q4	$364K	Sell	21,150 -22,000	-51%	-$381K	0.12%	158
2019 Q3	$749K	Sell	43,150 -12,000	-22%	-$196K	0.17%	104
2019 Q2	$866K	Buy	55,150 +3,500	+7%	+$47.2K	0.16%	82
2019 Q1	$616K	Hold	51,650	–	–	0.12%	125
2018 Q4	$535K	Sell	51,650 -7,500	-13%	-$93K	0.12%	131
2018 Q3	$808K	Buy	59,150 +3,500	+6%	+$46.3K	0.16%	116
2018 Q2	$651K	Sell	55,650 -28,500	-34%	-$304K	0.16%	132
2018 Q1	$824K	Buy	84,150 +600	+0.7%	+$5.93K	0.22%	100
2017 Q4	$805K	Buy	+83,550	New	+$811K	0.19%	113

Other funds holding TTEK

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

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

Norges Bank Oslo, Norway $935B AUM

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

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

Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

PAMU

Pictet Asset Management (UK) London, United Kingdom $91.8B AUM 47.77% 1-Year Est. Return

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

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

Oberweis Asset Management's TTEK Position: Q1 2020 in Review

Oberweis Asset Management sold out of Tetra Tech (TTEK) in Q1 2020, closing a stake of 21,150 shares — an estimated $364K sold.

Oberweis Asset Management first reported a position in TTEK in Q4 2017 and held it in 9 quarters. The position peaked at $866K in Q2 2019. 321 funds tracked by Wall St. Rank hold TTEK as of Q1 2020.

Oberweis Asset Management reported no remaining Tetra Tech position as of Q1 2020 after selling out during the quarter.
Oberweis Asset Management sold 21,150 Tetra Tech shares in Q1 2020, an estimated $364K.
Oberweis Asset Management first reported a position in Tetra Tech in Q4 2017 and held it in 9 quarters.
Oberweis Asset Management's Tetra Tech position peaked at $866K in Q2 2019.
321 funds tracked by Wall St. Rank held Tetra Tech as of Q1 2020.

Based on Oberweis Asset Management's 13F filing for Q1 2020, filed 15 May 2020.