Iridium Communications Inc.
GB ˙ LSE ˙ US46269C1027
47,52 $ ↓ -5,21 (-9,88%)
2026-06-05
DEL PRIS
SecurityGB:0JDO / Iridium Communications Inc.
InstitutionQuantinno Capital Management LP
Latest Disclosed Ownership61,838 shares
Latest Disclosed Value $ 1,715,406
Quantinno Capital Management LP reports 47.89% increase in ownership of 0JDO / Iridium Communications Inc.

On May 15, 2026 - Quantinno Capital Management LP filed a 13F-HR form disclosing ownership of 61,838 shares of Iridium Communications Inc. (GB:0JDO) valued at $1,712,294 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 41,814 shares of Iridium Communications Inc.. This represents a change in shares of 47.89% during the quarter. The current value of the position is $2,938,542 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F IRIDIUM COMMUNICATIONS COM 46269C102 61,838 20,024 47.89 1,715 136.23 0.0029
2026-02-17 2025-12-31 13F IRIDIUM COMMUNICATIONS COM 46269C102 41,814 7,803 22.94 727 22.43 0.0015
2025-11-14 2025-09-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 34,011 18,812 123.77 594 29.48 0.0016
2025-08-14 2025-06-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 15,199 461 3.13 459 13.93 0.0020
2025-05-12 2025-03-31 13F IRIDIUM COMMUNICATIONS COM 46269C102 14,738 2,871 24.19 403 16.86 0.0026
2025-02-14 2024-12-31 13F IRIDIUM COMMUNICATIONS COM 46269C102 11,867 2,319 24.29 344 18.62 0.0034
2024-11-14 2024-09-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 9,548 -2,737 -22.28 291 -11.31 0.0038
2024-08-14 2024-06-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 12,285 3,508 39.97 327 42.17 0.0059
2024-05-14 2024-03-31 13F IRIDIUM COMMUNICATIONS COM 46269C102 8,777 2,569 41.38 230 -10.16 0.0050
2024-02-14 2023-12-31 13F IRIDIUM COMMUNICATIONS COM 46269C102 6,208 -33 -0.53 256 -9.86 0.0090
2023-11-14 2023-09-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 6,241 39 0.63 284 -26.23 0.0129
2023-08-04 2023-06-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 6,202 -56 -0.89 385 -0.77 0.0220
2023-05-03 2023-03-31 13F IRIDIUM COMMUNICATIONS COM 46269C102 6,258 0 0.00 388 20.50 0.0257
2023-02-13 2022-12-31 13F IRIDIUM COMMUNICATIONS COM 46269C102 6,258 138 2.25 322 18.38 0.0240
2022-11-08 2022-09-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 6,120 175 2.94 272 21.97 0.0350
2022-08-15 2022-06-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 5,945 5,945 223 0.0322
2021-11-15 2021-09-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 0 -7,894 -100.00 0 -100.00
2021-08-16 2021-06-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 7,894 0 0.00 316 -3.07 0.3583
2021-05-17 2021-03-31 13F IRIDIUM COMMUNICATIONS COM 46269C102 7,894 0 0.00 326 5.16 0.3553
2021-02-09 2020-12-31 13F IRIDIUM COMMUNICATIONS COM 46269C102 7,894 0 0.00 310 53.47 0.2396
2020-11-16 2020-09-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 7,894 0 0.00 202 0.50 0.1351
2020-08-14 2020-06-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 7,894 7,894 201 0.1982
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.