Menta Capital’s Rambus RMBS Stock Holding History

Menta Capital’s Portfolio RMBS Stock Details RMBS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2019 Q2	$354K	Buy	29,366 +10,417	+55%	+$119K	0.15%	258
2019 Q1	$198K	Sell	18,949 -29,500	-61%	-$283K	0.09%	387
2018 Q4	$372K	Buy	+48,449	New	+$421K	0.14%	243
2018 Q2	–	Sell	-94,427	Closed	-$1.27M	–	744
2018 Q1	$1.27M	Buy	+94,427	New	+$1.26M	0.27%	114
2017 Q4	–	Sell	-248,430	Closed	-$3.32M	–	783
2017 Q3	$3.32M	Sell	248,430 -53,675	-18%	-$690K	0.49%	7
2017 Q2	$3.45M	Buy	302,105 +64,687	+27%	+$795K	0.41%	23
2017 Q1	$3.12M	Buy	+237,418	New	+$3.12M	0.31%	84
2016 Q2	–	Sell	-14,400	Closed	-$198K	–	960
2016 Q1	$198K	Buy	+14,400	New	+$179K	0.03%	820
2015 Q3	–	Sell	-30,900	Closed	-$448K	–	799
2015 Q2	$448K	Buy	+30,900	New	+$442K	0.07%	434

Other funds holding RMBS

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

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

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

NIMC

NWQ Investment Management Company Los Angeles, California $2.22B AUM 6.84% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

Menta Capital's RMBS Position: Q2 2019 in Review

Menta Capital increased its Rambus (RMBS) stake by 55% in Q2 2019, buying an estimated $119K and bringing the position to 29,366 shares worth $354K. The position accounts for 0.15% of the portfolio, ranked #258.

Menta Capital first reported a position in RMBS in Q2 2015 and has held it in 9 quarters since. The position peaked at $3.45M in Q2 2017. 180 funds tracked by Wall St. Rank hold RMBS as of Q2 2019.

Menta Capital held 29,366 shares of Rambus worth $354K as of Q2 2019.
Menta Capital bought 10,417 Rambus shares in Q2 2019, an estimated $119K.
Rambus made up 0.15% of Menta Capital's portfolio in Q2 2019, its #258 holding.
Menta Capital first reported a position in Rambus in Q2 2015 and has held it in 9 quarters since.
Menta Capital's Rambus position peaked at $3.45M in Q2 2017.
180 funds tracked by Wall St. Rank held Rambus as of Q2 2019.

Based on Menta Capital's 13F filing for Q2 2019, filed 7 Aug 2019.