Iridium Communications Inc. (IRDM)
- Sector
- Telecommunication
- Last price
- $45.78
- As of
Kresmion compiles this page from IRDM's SEC filings, its 13F institutional holders and the market events Kresmion detects, each linked to its source.
Iridium Communications Inc. (IRDM): 6 institutional managers tracked by Kresmion reported non-option positions in their 2026Q2 Form 13F filings, and the most recent SEC filing on record for the company is a Form 8-K filed 2026-09-24.
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Preview the IRDM dossierActive signals for IRDM
- highCONSENSUS_SELL
5 tracked funds reduced IRDM this 2026Q2, institutional consensus
- highCONSENSUS_BUY
5 tracked funds increased IRDM this 2026Q2, institutional consensus
- highINSTITUTIONAL_SURGE
CITADEL ADVISORS LLC added +92% to IRDM (2026Q2)
- highCONSENSUS_SELL
4 tracked funds reduced IRDM this 2026Q2, institutional consensus
- highINSTITUTIONAL_EXIT
Point72 Asset Management, L.P. cut 90% of IRDM (2026Q2)
FREE, NO ACCOUNT
Every signal on IRDM, as it fires
You are seeing 5 of 23 signals recorded on IRDM since 2026-05-30.
The five above landed across 2 days. The other 18 were recorded on 4 other days. 14 of the 23 are institutional flow rows, which arrive in batches on filing days.
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Largest reported share positions in IRDM (2026Q2)
| Manager / security | Market value | % portfolio | QoQ |
|---|---|---|---|
| RENAISSANCE TECHNOLOGIES LLCCUSIP 46269C102 · 2026Q2 | $33.4M | 0.05% | , |
| TWO SIGMA INVESTMENTS, LPCUSIP 46269C102 · 2026Q2 | $19.9M | 0.01% | , |
| MILLENNIUM MANAGEMENT LLCCUSIP 46269C102 · 2026Q2 | $8.4M | 0.00% | , |
| Bridgewater Associates, LPCUSIP 46269C102 · 2026Q2 | $2.4M | 0.01% | , |
| D. E. Shaw & Co., Inc.CUSIP 46269C102 · 2026Q2 | $2.1M | 0.00% | , |
| Point72 Asset Management, L.P.CUSIP 46269C102 · 2026Q2 | $79K | 0.00% | , |
Quarterly SEC Form 13F disclosures from the managers Kresmion tracks, not a complete ownership ranking. Non-option holdings only; reported put and call positions are excluded. Different securities are labeled by CUSIP. Values are reporting-period snapshots, not current position values. Filings can arrive up to 45 days after quarter-end.
Recent SEC filings, IRDM
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 10-QSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
IRDM against its peers
IRDM's operating margin of 27.1% ranks in the 81st percentile of 12 Telecommunication sub-industry peers, fiscal periods ending between 2025-07-31 and 2025-12-31.
| Metric | IRDM | Peer median | Percentile | n |
|---|---|---|---|---|
| Revenue FY | 872M USD | 1.0B USD | 35 | 12 |
| Operating margin | 27.1% | 5.4% | 81 | 12 |
| Net margin | 13.1% | 0.4% | 77 | 14 |
| Return on equity | 24.7% | 9.0% | 68 | 13 |
| P / E | 43.2x | n/a | n/a | 4 |
| 1 year | 140.6% | -12.2% | 85 | 9 |
Peers (15): TDS, IHS, GSAT, IDT, BAND, UNIT, ASTS, LILA, RCI, BCE, VIV, GLIBA, CCOI, GOGO, SPOK. Left out: TKC (period gap), LBTYA (no annual filing), KT (period gap), CHT (period gap), VOD (period gap). Fiscal periods ending between 2025-07-31 and 2025-12-31. Every figure is one full fiscal year read from one annual filing (IRDM: 10-K), reported in USD. Nothing is trailing twelve months and nothing is converted between currencies. Source: SEC EDGAR XBRL company facts (public domain); prices from Kresmion's daily equity market-data snapshot. Open the full comparison.
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