PEAK6 Group’s Cerus CERS Stock Holding History

PEAK6 Group’s Portfolio CERS Stock Details CERS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2018 Q2	–	Sell	-4,000	Closed	-$22K	–	4357
2018 Q1	$22K	Buy	+4,000	New	+$18.2K	﹤0.01%	4113
2016 Q4	–	Sell	-9,800	Closed	-$61K	–	4734
2016 Q3	$61K	Hold	9,800	–	–	﹤0.01%	3795
2016 Q2	$61K	Sell	9,800 -60,200	-86%	-$358K	﹤0.01%	3789
2016 Q1	$415K	Sell	70,000 -8,800	-11%	-$48.7K	﹤0.01%	2448
2015 Q4	$498K	Sell	78,800 -24,500	-24%	-$130K	﹤0.01%	2592
2015 Q3	$469K	Sell	103,300 -132,100	-56%	-$684K	﹤0.01%	2936
2015 Q2	$1.22M	Buy	235,400 +23,300	+11%	+$110K	0.01%	1900
2015 Q1	$884K	Buy	212,100 +32,100	+18%	+$164K	0.01%	2000
2014 Q4	$1.12M	Buy	+180,000	New	+$817K	0.01%	1845
2014 Q2	–	Sell	-3,500	Closed	-$17K	–	4637
2014 Q1	$17K	Hold	3,500	–	–	﹤0.01%	4605
2013 Q4	$23K	Buy	+3,500	New	+$22K	﹤0.01%	4567

Other funds holding CERS

BBA

Baker Bros. Advisors New York $17.4B AUM 131.5% 1-Year Est. Return

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

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

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

AIM

ARK Investment Management St. Petersburg, Florida $12.9B AUM 64.92% 1-Year Est. Return

ECP

Elk Creek Partners Denver, Colorado $582M AUM 10.23% 1-Year Est. Return

Senvest Management New York $3.01B AUM 35.7% 1-Year Est. Return

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

PCM

Peregrine Capital Management Minneapolis, Minnesota $3.08B AUM 29.51% 1-Year Est. Return

Norges Bank Oslo, Norway $935B AUM

PEAK6 Group's CERS Position: Q2 2018 in Review

PEAK6 Group opened a new position in Cerus (CERS) in Q2 2018: 3,428 shares worth $23K. The stake represents ﹤0.01% of the portfolio and ranks #4056 among its holdings. This is a return to the name: PEAK6 Group previously reported a position in CERS as recently as Q3 2016.

PEAK6 Group first reported a position in CERS in Q2 2013 and has held it in 13 quarters since. The position peaked at $662K in Q1 2015. 140 funds tracked by Wall St. Rank hold CERS as of Q2 2018.

PEAK6 Group held 3,428 shares of Cerus worth $23K as of Q2 2018.
Cerus was a new PEAK6 Group position in Q2 2018.
Cerus made up ﹤0.01% of PEAK6 Group's portfolio in Q2 2018, its #4056 holding.
PEAK6 Group first reported a position in Cerus in Q2 2013 and has held it in 13 quarters since.
PEAK6 Group's Cerus position peaked at $662K in Q1 2015.
140 funds tracked by Wall St. Rank held Cerus as of Q2 2018.

Based on PEAK6 Group's 13F filing for Q2 2018, filed 15 Aug 2018.