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
2021 Q3	–	Sell	-1,300	Closed	-$52K	–	3201
2021 Q2	$52K	Sell	1,300 -1,100	-46%	-$42.7K	﹤0.01%	2650
2021 Q1	$100K	Buy	+2,400	New	+$105K	﹤0.01%	2848
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 $6.73T AUM 46.02% 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

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

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

Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return

NAMA

Nikko Asset Management Americas New York $7.75B AUM 33.73% 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

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

Parallax Volatility Advisers's IRDM Position: Q3 2021 in Review

Parallax Volatility Advisers sold out of Iridium Communications (IRDM) in Q3 2021, closing a stake of 88 shares — an estimated $4K sold.

Parallax Volatility Advisers first reported a position in IRDM in Q2 2014 and held it in 14 quarters. The position peaked at $1.55M in Q3 2019. 309 funds tracked by Wall St. Rank hold IRDM as of Q3 2021.

Parallax Volatility Advisers reported no remaining Iridium Communications position as of Q3 2021 after selling out during the quarter.
Parallax Volatility Advisers sold 88 Iridium Communications shares in Q3 2021, an estimated $4K.
Parallax Volatility Advisers first reported a position in Iridium Communications in Q2 2014 and held it in 14 quarters.
Parallax Volatility Advisers's Iridium Communications position peaked at $1.55M in Q3 2019.
309 funds tracked by Wall St. Rank held Iridium Communications as of Q3 2021.

Based on Parallax Volatility Advisers's 13F filing for Q3 2021, filed 15 Nov 2021.