Parallax Volatility Advisers
IRDM icon

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
-88
Closed -$4K – 3200
2021
Q2 		$4K Sell
88
-2,615
-97% -$102K ﹤0.01% 2831
2021
Q1 		$111K Buy
+2,703
New +$118K ﹤0.01% 2819
2019
Q4 		– Sell
-73,069
Closed -$1.55M – 2530
2019
Q3 		$1.55M Buy
73,069
+19,279
+36% +$459K ﹤0.01% 1235
2019
Q2 		$1.25M Buy
53,790
+2,158
+4% +$53.7K ﹤0.01% 1197
2019
Q1 		$1.36M Buy
51,632
+49,527
+2,353% +$1.07M ﹤0.01% 1142
2018
Q4 		$39K Buy
+2,105
New +$43.2K ﹤0.01% 2260
2018
Q3 		– Sell
-10,607
Closed -$171K – 3085
2018
Q2 		$171K Buy
+10,607
New +$144K ﹤0.01% 1427
2018
Q1 		– Sell
-12,726
Closed -$150K – 3234
2017
Q4 		$150K Buy
+12,726
New +$147K ﹤0.01% 2504
2017
Q2 		– Sell
-475
Closed -$4.96K – 3080
2017
Q1 		$5K Buy
+475
New +$4.53K ﹤0.01% 3301
2015
Q3 		– Sell
-21,290
Closed -$194K – 3487
2015
Q2 		$194K Buy
21,290
+18,008
+549% +$185K ﹤0.01% 1993
2015
Q1 		$32K Sell
3,282
-4,821
-59% -$44.9K ﹤0.01% 3321
2014
Q4 		$79K Buy
8,103
+7,101
+709% +$66.4K ﹤0.01% 3625
2014
Q3 		$9K Buy
1,002
+463
+86% +$4.01K ﹤0.01% 3904
2014
Q2 		$5K Buy
+539
New +$4.05K ﹤0.01% 3875

Other funds holding IRDM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
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
BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Sumitomo Mitsui Trust Group
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
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Dimensional Fund Advisors
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.