PEAK6 Group’s Iridium Communications IRDM Stock Holding History

PEAK6 Group’s Portfolio IRDM Stock Details IRDM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2018 Q2	$678K	Buy	+42,100	New	+$573K	﹤0.01%	2309
2016 Q3	–	Sell	-30,400	Closed	-$270K	–	4470
2016 Q2	$270K	Sell	30,400 -6,900	-18%	-$56.7K	﹤0.01%	2918
2016 Q1	$294K	Sell	37,300 -17,200	-32%	-$124K	﹤0.01%	2782
2015 Q4	$458K	Buy	+54,500	New	+$415K	﹤0.01%	2667
2015 Q3	–	Sell	-29,900	Closed	-$272K	–	5343
2015 Q2	$272K	Sell	29,900 -7,600	-20%	-$78.1K	﹤0.01%	3424
2015 Q1	$364K	Buy	37,500 +25,200	+205%	+$235K	﹤0.01%	2877
2014 Q4	$120K	Sell	12,300 -11,000	-47%	-$103K	﹤0.01%	3728
2014 Q3	$206K	Sell	23,300 -62,900	-73%	-$545K	﹤0.01%	3277
2014 Q2	$729K	Buy	86,200 +2,700	+3%	+$20.3K	0.01%	1948
2014 Q1	$627K	Buy	83,500 +63,200	+311%	+$423K	0.01%	2327
2013 Q4	$127K	Buy	+20,300	New	+$123K	﹤0.01%	3866

Other funds holding IRDM

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

BAMCO Inc New York $33.1B AUM 11.16% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

VBA

Van Berkom & Associates Montreal, Quebec, Canada $3.08B AUM 12.07% 1-Year Est. Return

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

Glenmede Trust Philadelphia, Pennsylvania $20.4B AUM

SHCM

Silver Heights Capital Management Toronto, Ontario, Canada $260M AUM 6.93% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

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

PEAK6 Group's IRDM Position: Q2 2018 in Review

PEAK6 Group opened a new position in Iridium Communications (IRDM) in Q2 2018: 20,215 shares worth $325K. The stake represents ﹤0.01% of the portfolio and ranks #2948 among its holdings. This is a return to the name: PEAK6 Group previously reported a position in IRDM as recently as Q4 2013.

PEAK6 Group first reported a position in IRDM in Q2 2013 and has held it in 4 quarters since. The position peaked at $435K in Q3 2013. 208 funds tracked by Wall St. Rank hold IRDM as of Q2 2018.

PEAK6 Group held 20,215 shares of Iridium Communications worth $325K as of Q2 2018.
Iridium Communications was a new PEAK6 Group position in Q2 2018.
Iridium Communications made up ﹤0.01% of PEAK6 Group's portfolio in Q2 2018, its #2948 holding.
PEAK6 Group first reported a position in Iridium Communications in Q2 2013 and has held it in 4 quarters since.
PEAK6 Group's Iridium Communications position peaked at $435K in Q3 2013.
208 funds tracked by Wall St. Rank held Iridium Communications as of Q2 2018.

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