XE X-Energy, Inc.
X-Energy, Inc. (XE) Institutional Ownership
What the institutions did with XE last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
Sign in or subscribeLargest holders
| Manager | Shares | % of reported |
|---|---|---|
| AMAZON COM INC | 65.8M | 36.3% |
| SEGRA CAPITAL MANAGEMENT, LLC | 14.5M | 8.0% |
| ARES MANAGEMENT LLC | 13.8M | 7.6% |
| ONTARIO TEACHERS PENSION PLAN BOARD | 8.5M | 4.7% |
| VAN ECK ASSOCIATES CORP | 7.1M | 3.9% |
| Point72 Asset Management, L.P. | 5.7M | 3.1% |
| ARK Investment Management LLC | 5.4M | 3.0% |
| BlackRock, Inc. | 4.4M | 2.4% |
| JANE STREET GROUP, LLC | 3.9M | 2.1% |
| DOW CHEMICAL CO /DE/ | 3.8M | 2.1% |
| D. E. Shaw & Co., Inc. | 3.8M | 2.1% |
| CITADEL ADVISORS LLC | 2.4M | 1.3% |
| Hood River Capital Management LLC | 2.3M | 1.3% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 2.3M | 1.3% |
| SOROS FUND MANAGEMENT LLC | 2.2M | 1.2% |
| UBS Group AG | 2.0M | 1.1% |
| VANGUARD CAPITAL MANAGEMENT LLC | 1.8M | 1.0% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 1.5M | 0.8% |
| DG Capital Management, LLC | 1.5M | 0.8% |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1.5M | 0.8% |
| Amova Asset Management Americas, Inc. | 1.5M | 0.8% |
| Sumitomo Mitsui Trust Group, Inc. | 1.4M | 0.8% |
| Zimmer Partners, LP | 1.2M | 0.7% |
| ALKEON CAPITAL MANAGEMENT LLC | 1.0M | 0.6% |
| Two Seas Capital LP | 1.0M | 0.6% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| AMAZON COM INC | New | 0 | 65.8M | +65.8M |
| SEGRA CAPITAL MANAGEMENT, LLC | New | 0 | 14.5M | +14.5M |
| ARES MANAGEMENT LLC | New | 0 | 13.8M | +13.8M |
| ONTARIO TEACHERS PENSION PLAN BOARD | New | 0 | 8.5M | +8.5M |
| VAN ECK ASSOCIATES CORP | New | 0 | 7.1M | +7.1M |
| Point72 Asset Management, L.P. | New | 0 | 5.7M | +5.7M |
| ARK Investment Management LLC | New | 0 | 5.4M | +5.4M |
| BlackRock, Inc. | New | 0 | 4.4M | +4.4M |
| JANE STREET GROUP, LLC | New | 0 | 3.9M | +3.9M |
| DOW CHEMICAL CO /DE/ | New | 0 | 3.8M | +3.8M |
| D. E. Shaw & Co., Inc. | New | 0 | 3.8M | +3.8M |
| CITADEL ADVISORS LLC | New | 0 | 2.4M | +2.4M |
| Hood River Capital Management LLC | New | 0 | 2.3M | +2.3M |
| PRICE T ROWE ASSOCIATES INC /MD/ | New | 0 | 2.3M | +2.3M |
| SOROS FUND MANAGEMENT LLC | New | 0 | 2.2M | +2.2M |
| UBS Group AG | New | 0 | 2.0M | +2.0M |
| VANGUARD CAPITAL MANAGEMENT LLC | New | 0 | 1.8M | +1.8M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New | 0 | 1.5M | +1.5M |
| DG Capital Management, LLC | New | 0 | 1.5M | +1.5M |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | New | 0 | 1.5M | +1.5M |
| Amova Asset Management Americas, Inc. | New | 0 | 1.5M | +1.5M |
| Sumitomo Mitsui Trust Group, Inc. | New | 0 | 1.4M | +1.4M |
| Zimmer Partners, LP | New | 0 | 1.2M | +1.2M |
| ALKEON CAPITAL MANAGEMENT LLC | New | 0 | 1.0M | +1.0M |
| Two Seas Capital LP | New | 0 | 1.0M | +1.0M |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.