IRIDIUM COMMUNICATIONS INC

$IRDM
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Smart money positioned

9 of the Top-200 alpha managers hold $IRDM as of the latest 13F snapshot.

13F holders
371
Insider buys · 90d
0
Congress · 90d
0

Smart Money · top-200 alpha cohort

9 holders · Q1 2026

$IRDM is held by 9 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 0.29%, with an average of 0.04% of portfolio. Largest holder: Nikko Asset Management Americas, Inc. at 0.29%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

01
Nikko Asset Management Americas, Inc.
0.29% held
α +22.1pts
02
WINTON GROUP Ltd
0.03% held
α +27.0pts
03
Quarry LP
0.02% held
α +10.6pts
04
New Age Alpha Advisors, LLC
0.01% held
α +10.8pts
05
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
0.00% held
α +27.5pts

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Institutional holders

Top 10 of 371 · Source: 13F-HR
01
Bahl & Gaynor Inc.
—
5,341,134 sh
02
Woodson Capital Management, LP
54.85% of portfolio
5,145,479 sh
03
Axa S.a.
—
5,050,166 sh
04
State Street
—
4,761,749 sh
05
Massachusetts Institute of Technology
0.05% of portfolio
3,469,954 sh
06
Pacific Life Fund Advisors LLC
0.28% of portfolio
3,353,971 sh
07
Hurley Capital, LLC
0.10% of portfolio
2,613,030 sh
08
Banyan Capital Management, Inc.
—
1,938,541 sh
09
Nbc Securities, Inc.
0.03% of portfolio
1,504,628 sh
10
Strs Ohio
0.01% of portfolio
1,366,005 sh
See all 371 13F holders · Pro →

Insider activity · last 90 days

10 transactions · 7 filers
31 Oct 2025
Fitzpatrick Thomas —
▼ SOLD
20,839
$18.00
S
30 Oct 2025
Desch Matthew J —
▲ BOUGHT
20,000
$17.33
P
28 Oct 2025
Niehaus Robert H —
▲ BOUGHT
30,000
$17.49
P
28 Oct 2025
Fitzpatrick Thomas —
▼ SOLD
6,797
$18.00
S
27 Oct 2025
Fitzpatrick Thomas —
▼ SOLD
3,331
$18.00
S
03 Jun 2025
Kapalka Timothy —
▼ SOLD
1,922
$26.08
S
18 Feb 2025
Olson Eric T —
▼ SOLD
4,955
$34.03
S
18 Feb 2025
Morgan Kathleen A. —
▼ SOLD
15,005
$33.58
S
10 Jan 2025
Fitzpatrick Thomas —
▼ SOLD
12,500
$28.53
S
02 Jan 2025
Last Timothy James —
▼ SOLD
57
$29.23
S

Transaction codes: P open-market purchase · S sale · M option exercise · A grant · F tax-withhold sale. Insider names link to each individual's expert page.

Congress trades · last 90 days

No Congress trades

No STOCK Act filings reference $IRDM in the recent window.

Source data: SEC EDGAR · 13F-HR · Form 4 · U.S. House Clerk PTR (disclosures-clerk.house.gov) · Senate eFD (senate.gov) · Last refreshed 14:41 UTC.