Parallax Volatility Advisers’s Iridium Communications IRDM Stock Holding History

Parallax Volatility Advisers’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
2019 Q4	–	Sell	-150,000	Closed	-$3.19M	–	2531
2019 Q3	$3.19M	Hold	150,000	–	–	﹤0.01%	966
2019 Q2	$3.49M	Hold	150,000	–	–	﹤0.01%	852
2019 Q1	$3.97M	Buy	+150,000	New	+$3.23M	﹤0.01%	760
2017 Q2	–	Sell	-1,000	Closed	-$10K	–	3081
2017 Q1	$10K	Buy	+1,000	New	+$9.54K	﹤0.01%	3175
2015 Q3	–	Sell	-2,000	Closed	-$18K	–	3488
2015 Q2	$18K	Sell	2,000 -4,000	-67%	-$41.1K	﹤0.01%	2964
2015 Q1	$58K	Buy	6,000 +1,000	+20%	+$9.32K	﹤0.01%	2907
2014 Q4	$49K	Buy	5,000 +2,000	+67%	+$18.7K	﹤0.01%	3959
2014 Q3	$27K	Hold	3,000	–	–	﹤0.01%	3599
2014 Q2	$25K	Buy	+3,000	New	+$22.6K	﹤0.01%	3364

Other funds holding IRDM

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

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

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

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

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

VBA

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

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

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

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

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

Parallax Volatility Advisers's IRDM Position: Q4 2019 in Review

Parallax Volatility Advisers sold out of Iridium Communications (IRDM) in Q4 2019, closing a stake of 73,069 shares — an estimated $1.55M sold.

Parallax Volatility Advisers first reported a position in IRDM in Q2 2014 and held it in 12 quarters. The position peaked at $1.55M in Q3 2019. 264 funds tracked by Wall St. Rank hold IRDM as of Q4 2019.

Parallax Volatility Advisers reported no remaining Iridium Communications position as of Q4 2019 after selling out during the quarter.
Parallax Volatility Advisers sold 73,069 Iridium Communications shares in Q4 2019, an estimated $1.55M.
Parallax Volatility Advisers first reported a position in Iridium Communications in Q2 2014 and held it in 12 quarters.
Parallax Volatility Advisers's Iridium Communications position peaked at $1.55M in Q3 2019.
264 funds tracked by Wall St. Rank held Iridium Communications as of Q4 2019.

Based on Parallax Volatility Advisers's 13F filing for Q4 2019, filed 14 Feb 2020.