Intrinsic
Insights
Screener
Valuation
Movers
Economy
Bonds
Institutions
Business Summaries
Updates
Go
Sign In
Screener
Summaries
Updates
Institutions
Sign In
More
↑
Overview
Financials
Chart
Business Summary
Filings
Ownership
Valuation
Ownership — ATOM
Institutional Holdings
Insider Transactions
US Institutional Ownership
40.0%
Institution
Shares
Value
Ownership %
Change
Filing Date
BlackRock, Inc.
2.37M
$9.0M
6.13%
+399.7K
2026-03-31
AVENIR CORP
1.46M
$5.0M
3.77%
+847.0K
2026-03-31
VANGUARD CAPITAL MANAGEMENT LLC
1.29M
$4.0M
3.33%
--
2026-03-31
Baird Financial Group, Inc.
1.28M
$4.0M
3.30%
+965.6K
2026-03-31
CITADEL ADVISORS LLC
1.15M
$4.0M
2.97%
+1.03M
2026-03-31
D. E. Shaw & Co., Inc.
975.6K
$3.0M
2.52%
+917.1K
2026-03-31
GEODE CAPITAL MANAGEMENT, LLC
769.7K
$2.0M
1.99%
+28.7K
2026-03-31
Quantum Private Wealth, LLC
598.3K
$2.0M
1.55%
-538
2026-03-31
HOLLENCREST CAPITAL MANAGEMENT
597.2K
$2.0M
1.54%
-9.3K
2026-03-31
STATE STREET CORP
577.9K
$2.0M
1.49%
+88.8K
2026-03-31
Arosa Capital Management LP
490.0K
$1.0M
1.27%
--
2026-03-31
MARSHALL WACE, LLP
488.7K
$1.0M
1.26%
+309.4K
2026-03-31
NORTHERN TRUST CORP
288.7K
$1.0M
0.75%
+12.6K
2026-03-31
MORGAN STANLEY
271.6K
$1.0M
0.70%
+100.6K
2026-03-31
Pathstone Holdings, LLC
250.9K
--
0.65%
+83.0K
2026-03-31
VANGUARD FIDUCIARY TRUST CO
216.4K
--
0.56%
--
2026-03-31
GOLDMAN SACHS GROUP INC
197.7K
--
0.51%
+58.9K
2026-03-31
VANGUARD PORTFOLIO MANAGEMENT LLC
179.0K
--
0.46%
--
2026-03-31
Sargent Investment Group, LLC
175.9K
--
0.45%
+9.8K
2026-03-31
UBS Group AG
175.9K
--
0.45%
+22.9K
2026-03-31
JANE STREET GROUP, LLC
171.6K
--
0.44%
+152
2026-03-31
RENAISSANCE TECHNOLOGIES LLC
163.1K
--
0.42%
+102.8K
2026-03-31
Westside Investment Management, Inc.
150.9K
--
0.39%
+1.4K
2026-03-31
AQR CAPITAL MANAGEMENT LLC
123.5K
--
0.32%
+101.3K
2026-03-31
BROWN ADVISORY INC
100.2K
--
0.26%
--
2026-03-31
← Prev
Page 1 of 4
Next →
