Matarin Capital Management’s Iridium Communications IRDM Stock Holding History

Matarin Capital Management’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
2020 Q4	$1.68M	Sell	42,731 -21,411	-33%	-$673K	0.41%	116
2020 Q3	$1.64M	Sell	64,142 -9,533	-13%	-$262K	0.34%	119
2020 Q2	$1.87M	Sell	73,675 -11,896	-14%	-$279K	0.37%	117
2020 Q1	$1.91M	Sell	85,571 -69,464	-45%	-$1.8M	0.3%	138
2019 Q4	$3.82M	Sell	155,035 -112,718	-42%	-$2.7M	0.37%	126
2019 Q3	$5.7M	Buy	+267,753	New	+$6.38M	0.43%	90
2018 Q3	–	Sell	-16,788	Closed	-$270K	–	290
2018 Q2	$270K	Sell	16,788 -9,615	-36%	-$131K	0.02%	283
2018 Q1	$297K	Sell	26,403 -3,212	-11%	-$38.4K	0.02%	276
2017 Q4	$349K	Sell	29,615 -2,654	-8%	-$30.7K	0.03%	267
2017 Q3	$332K	Buy	32,269 +2,394	+8%	+$24.8K	0.03%	261
2017 Q2	$330K	Buy	+29,875	New	+$312K	0.03%	241
2017 Q1	–	Sell	-20,371	Closed	-$196K	–	299
2016 Q4	$196K	Buy	+20,371	New	+$182K	0.02%	223
2016 Q3	–	Sell	-63,096	Closed	-$560K	–	242
2016 Q2	$560K	Buy	+63,096	New	+$518K	0.08%	195

Other funds holding IRDM

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

BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return

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

AIM

ARK Investment Management St. Petersburg, Florida $15.4B AUM 50.29% 1-Year Est. Return

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

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

VBA

Van Berkom & Associates Montreal, Quebec, Canada $3.1B AUM 12.88% 1-Year Est. Return

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

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

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Matarin Capital Management's IRDM Position: Q4 2020 in Review

Matarin Capital Management reduced its Iridium Communications (IRDM) stake by 33% in Q4 2020, selling an estimated $673K and leaving 42,731 shares worth $1.68M. The position accounts for 0.41% of the portfolio, ranked #116.

Matarin Capital Management first reported a position in IRDM in Q2 2016 and has held it in 13 quarters since. The position peaked at $5.7M in Q3 2019. 267 funds tracked by Wall St. Rank hold IRDM as of Q4 2020.

Matarin Capital Management held 42,731 shares of Iridium Communications worth $1.68M as of Q4 2020.
Matarin Capital Management sold 21,411 Iridium Communications shares in Q4 2020, an estimated $673K.
Iridium Communications made up 0.41% of Matarin Capital Management's portfolio in Q4 2020, its #116 holding.
Matarin Capital Management first reported a position in Iridium Communications in Q2 2016 and has held it in 13 quarters since.
Matarin Capital Management's Iridium Communications position peaked at $5.7M in Q3 2019.
267 funds tracked by Wall St. Rank held Iridium Communications as of Q4 2020.

Based on Matarin Capital Management's 13F filing for Q4 2020, filed 3 Feb 2021.