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Wellington Management Company »

X4 Pharmaceuticals shares owned by Wellington Management Company

Quarter-by-quarter ownership of X4 Pharmaceuticals (XFOR) shares owned by Wellington Management Company from 13F filings

Historical chart of Wellington Management Company investment in X4 Pharmaceuticals

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All positions including X4 Pharmaceuticals held by Wellington Management Company consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in X4 Pharmaceuticals by Wellington Management Company

Quarter filed	Position value	Share count	Share price at filing
2026-06-30	$242k	52k	4.67

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Top funds holding X4 Pharmaceuticals

Bain Capital Life Sciences Investors

Perceptive Advisors

Saturn V Capital Management

Empery Asset Management

Deep Track Capital

Kalehua Capital Management

Vanguard Capital Management

Rosalind Advisors

Blackstone Group

Trails Edge Capital Partners

Nantahala Capital Management

View all funds holding X4 Pharmaceuticals

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