PEAK6 Group’s Rambus RMBS Stock Holding History

PEAK6 Group’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
2016 Q4	–	Sell	-32,985	Closed	-$427K	–	5028
2016 Q3	$412K	Sell	32,985 -30,787	-48%	-$407K	﹤0.01%	2512
2016 Q2	$770K	Buy	+63,772	New	+$778K	0.01%	2013
2015 Q4	–	Sell	-5,647	Closed	-$65.2K	–	5207
2015 Q3	$67K	Buy	5,647 +702	+14%	+$9.12K	﹤0.01%	4545
2015 Q2	$72K	Buy	+4,945	New	+$70.7K	﹤0.01%	4419
2014 Q2	–	Sell	-3,500	Closed	-$43.3K	–	5045
2014 Q1	$38K	Buy	3,500 +2,000	+133%	+$18.8K	﹤0.01%	4393
2013 Q4	$14K	Buy	+1,500	New	+$13.5K	﹤0.01%	4655

Other funds holding RMBS

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

WRF

Waddell & Reed Financial Overland Park, Kansas $48.6B AUM 84.78% 1-Year Est. Return

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

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

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

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

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

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

PEAK6 Group's RMBS Position: Q4 2016 in Review

PEAK6 Group sold out of Rambus (RMBS) in Q4 2016, closing a stake of 32,985 shares — an estimated $427K sold.

PEAK6 Group first reported a position in RMBS in Q4 2013 and held it in 6 quarters. The position peaked at $770K in Q2 2016. 171 funds tracked by Wall St. Rank hold RMBS as of Q4 2016.

PEAK6 Group reported no remaining Rambus position as of Q4 2016 after selling out during the quarter.
PEAK6 Group sold 32,985 Rambus shares in Q4 2016, an estimated $427K.
PEAK6 Group first reported a position in Rambus in Q4 2013 and held it in 6 quarters.
PEAK6 Group's Rambus position peaked at $770K in Q2 2016.
171 funds tracked by Wall St. Rank held Rambus as of Q4 2016.

Based on PEAK6 Group's 13F filing for Q4 2016, filed 13 Feb 2017.