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Iridium Communications Inc. 13F holders

Of the 44 funds followed here, 9 reported a position in Iridium Communications Inc. in a 13F for the quarter ended 30 June 2026. The largest: Geode Capital Management, 2.0 million shares worth $112.2 million, 0.0% of its reported book.

FundSharesValueOf its bookChange on the quarterStatusQuarter endedFiling
Geode Capital Management2,044,823$112.2 million0.0%+37,812added30 June 202613F
ARK Investment Management1,215,113$66.6 million0.4%-511,689trimmed30 June 202613F
Renaissance Technologies609,799$33.4 million0.0%+481,699added30 June 202613F
Citadel Advisors540,600$29.7 million0.0%+294,427added30 June 202613F
FMR LLC483,117$26.5 million0.0%-56,936trimmed30 June 202613F
Two Sigma Investments363,685$19.9 million0.0%-38,743trimmed30 June 202613F
Millennium Management162,305$8.9 million0.0%-332,357trimmed30 June 202613F
Bridgewater Associates43,538$2.4 million0.0%-63,062trimmed30 June 202613F
Point72 Asset Management28,333$1.6 million0.0%-128,500trimmed30 June 202613F
Value is what the fund reported.
Read moreChange is shares against the fund's previous 13F; a fund with one filing read shows no change. 13Fs cover long US positions of managers above $100 million and are filed up to 45 days after the quarter.

Schedule 13D and 13G filed on the name, last twelve months

FiledScheduleWhoHoldingOf the classEvent dateRule or purposeFiling
13 August 202613GAQR Capital Management, LLC and 3 others7.0 million6.6%30 June 2026passive, institutional (13d-1(b))EDGAR
12 August 202613G/ASilver Heights Capital Management Inc and 1 other3.3 million3.1%30 June 2026passive, institutional (13d-1(b))EDGAR
29 April 202613GVanguard Portfolio Management and 1 other6.1 million5.8%31 March 2026passive, institutional (13d-1(b))EDGAR
26 March 202613G/AThe Vanguard Group and 1 other00.0%13 March 2026passive, institutional (13d-1(b))EDGAR
5 March 202613G/AThe Vanguard Group and 1 other10.8 million10.2%27 February 2026passive, institutional (13d-1(b))EDGAR
13 February 202613G/ASilver Heights Capital Management Inc and 1 other5.3 million5.0%31 December 2025passive, institutional (13d-1(b))EDGAR
13 February 202613GSilver Heights Capital Management Inc and 1 other5.3 million5.0%31 December 2025passive, institutional (13d-1(b))EDGAR
8 January 202613G/ABlackRock, Inc. and 1 other13.1 million12.5%31 December 2025passive, institutional (13d-1(b))EDGAR
5 December 202513G/AARK Investment Management LLC and 3 others4.1 million3.9%30 November 2025passive, institutional (13d-1(b))EDGAR
14 November 202513G/ABamco Inc /Ny/ and 9 others682,9860.7%30 September 2025passive, institutional (13d-1(b))EDGAR
4 November 202513G/AARK Investment Management LLC and 3 others6.5 million6.1%30 September 2025passive, institutional (13d-1(b))EDGAR
A Schedule 13D is filed by anyone who crosses 5% of a class with intent to influence; a 13G by a passive holder.
Read moreAmendments (/A) report a change, including an exit to zero. Holding and percentage are as the filer stated them on the cover page; the purpose is the filer's own words, cut short.

Fails to deliver

Settlement dateShares failedPriceFile
2 September 2026113$46.72SEC
20 August 20266$48.71SEC
7 August 202677$48.31SEC
5 August 202620$49.61SEC
Shares that failed to deliver at settlement, per day, from the SEC's half-month files, which arrive about two weeks after the period.
Read moreLargest in the window: 113 on 2 September 2026. A fail is an operational fact about settlement, not a position.

Source

Each fund's 13F-HR on EDGAR, linked per row; positions matched to IRDM by CUSIP from the SEC's own fails-to-deliver files; Schedule 13D and 13G from the company's own filing index, each read to confirm the company is the issuer named.

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