B. Riley Financial’s Aehr Test Systems AEHR Stock Holding History

B. Riley Financial’s Portfolio AEHR Stock Details AEHR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2020 Q1	–	Sell	-157,011	Closed	-$314K	–	32
2019 Q4	$314K	Sell	157,011 -312,989	-67%	-$585K	0.08%	26
2019 Q3	$841K	Buy	470,000 +33,068	+8%	+$47.4K	0.31%	24
2019 Q2	$721K	Sell	436,932 -236,164	-35%	-$389K	0.35%	22
2019 Q1	$929K	Buy	673,096 +443,096	+193%	+$599K	0.36%	23
2018 Q4	$324K	Buy	+230,000	New	+$430K	0.18%	61
2018 Q3	–	Sell	-175,000	Closed	-$411K	–	192
2018 Q2	$411K	Buy	175,000 +20,000	+13%	+$49.4K	0.11%	166
2018 Q1	$349K	Buy	155,000 +130,000	+520%	+$330K	0.1%	202
2017 Q4	$68K	Sell	25,000 -49,126	-66%	-$156K	0.02%	301
2017 Q3	$303K	Sell	74,126 -429,712	-85%	-$1.54M	0.08%	219
2017 Q2	$1.89M	Buy	+503,838	New	+$2.13M	0.51%	47

Other funds holding AEHR

AIC

AWM Investment Company New York $903M AUM 163.47% 1-Year Est. Return

Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return

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

KCM

Kennedy Capital Management St Louis, Missouri $4.72B AUM 36.69% 1-Year Est. Return

EIM

Essex Investment Management Boston, Massachusetts $632M AUM 95.36% 1-Year Est. Return

CCM

Cadence Capital Management Boston, Massachusetts $415M AUM 11.01% 1-Year Est. Return

Janney Montgomery Scott Philadelphia, Pennsylvania $40.4B AUM 21.2% 1-Year Est. Return

RJFSA

Raymond James Financial Services Advisors St. Petersburg, Florida $75.1B AUM 31.89% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

B. Riley Financial's AEHR Position: Q1 2020 in Review

B. Riley Financial sold out of Aehr Test Systems (AEHR) in Q1 2020, closing a stake of 157,011 shares — an estimated $314K sold.

B. Riley Financial first reported a position in AEHR in Q2 2017 and held it in 10 quarters. The position peaked at $1.89M in Q2 2017. 23 funds tracked by Wall St. Rank hold AEHR as of Q1 2020.

B. Riley Financial reported no remaining Aehr Test Systems position as of Q1 2020 after selling out during the quarter.
B. Riley Financial sold 157,011 Aehr Test Systems shares in Q1 2020, an estimated $314K.
B. Riley Financial first reported a position in Aehr Test Systems in Q2 2017 and held it in 10 quarters.
B. Riley Financial's Aehr Test Systems position peaked at $1.89M in Q2 2017.
23 funds tracked by Wall St. Rank held Aehr Test Systems as of Q1 2020.

Based on B. Riley Financial's 13F filing for Q1 2020, filed 14 May 2020.