Who owns X4 PHARMACEUTICALS INC COM NEW?

Tip: Access positions for across all investors

Analyze quarterly positions in X4 Pharmaceuticals with up to 7 years of data, all consolidated into one spreadsheet

Download as csvDownload consolidated filings csv Download as ExcelDownload consolidated filings xlsx

Top investors of X4 Pharmaceuticals stock

Who bought or sold X4 PHARMACEUTICALS INC COM NEW this quarter?

Fund or Company Name Shares Held Valued At Change in Shares As Of Actions
Empery Asset Management 9.0M $36M 100% Dec 2025
 View chart
Bain Capital Life Sciences Investors 8.0M $32M 227% Dec 2025
 View chart
Saturn V Capital Management 5.8M $23M 100% Dec 2025
 View chart
Deep Track Capital 5.0M $20M 347% Dec 2025
 View chart
Vanguard Group 3.4M $14M 734% Dec 2025
 View chart
Braidwell 3.4M $14M 100% Dec 2025
 View chart
Rosalind Advisors 2.6M $10M 69% Dec 2025
 View chart
Nantahala Capital Management 2.4M $9.8M 10% Dec 2025
 View chart
BVF 2.2M $7.6M 100% Sep 2025
 View chart
Samsara BioCapital 2.0M $7.8M 100% Dec 2025
 View chart
Siren 1.5M $6.0M 100% Dec 2025
 View chart
BlackRock 1.2M $4.9M 1881% Dec 2025
 View chart
Woodline Partners 1.0M $4.0M 100% Dec 2025
 View chart
Geode Capital Management 940k $3.8M 1081% Dec 2025
 View chart
Kingdon Capital Management 933k $3.2M 300% Sep 2025
 View chart
Stempoint Capital 899k $3.6M 62% Dec 2025
 View chart
Goldman Sachs Group 832k $3.3M 100% Dec 2025
 View chart
Point72 Asset Management 808k $3.2M 3630% Dec 2025
 View chart
Stonepine Capital Management 594k $2.4M -44% Dec 2025
 View chart
Silverarc Capital Management 357k $1.4M 100% Dec 2025
 View chart
State Street Corporation 198k $793k 412% Dec 2025
 View chart
Northern Trust 178k $713k 100% Dec 2025
 View chart
Pale Fire Capital SE 168k $670k -7% Dec 2025
 View chart
Susquehanna International 150k $600k 17% Dec 2025
 View chart
Affinity Asset Advisors 145k $580k 100% Dec 2025
 View chart
Palumbo Wealth Management 113k $453k 19% Dec 2025
 View chart
OMERS Administration Corporation 109k $437k 100% Dec 2025
 View chart
Jane Street 91k $366k 100% Dec 2025
 View chart
Marshall Wace 81k $322k 100% Dec 2025
 View chart
ExodusPoint Capital Management 79k $316k 100% Dec 2025
 View chart
Qube Research & Technologies 68k $271k 100% Dec 2025
 View chart
Charles Schwab Investment Management 67k $267k 100% Dec 2025
 View chart
Millennium Management 65k $222k -17% Sep 2025
 View chart
Barclays 58k $230k 100% Dec 2025
 View chart
Susquehanna Portfolio Strategies 43k $173k 100% Dec 2025
 View chart
Hudson Bay Capital Management 32k $129k 100% Dec 2025
 View chart
Leucadia National Corporation 26k $105k 100% Dec 2025
 View chart
Man Group 24k $97k 100% Dec 2025
 View chart
Virtu Financial 23k $90k 100% Dec 2025
 View chart
Lighthouse Investment Partners 22k $89k 100% Dec 2025
 View chart
Stifel Financial 21k $82k 100% Dec 2025
 View chart
Creative Planning 16k $66k 100% Dec 2025
 View chart
Caxton 16k $62k 100% Dec 2025
 View chart
Two Sigma Investments 14k $47k 100% Sep 2025
 View chart
Squarepoint Ops 13k $50k 100% Dec 2025
 View chart
Tower Research Capital 10k $42k -2% Dec 2025
 View chart
UBS Group 4.1k $17k -97% Dec 2025
 View chart
Group One Trading 4.0k $16k 0% Dec 2025
 View chart
Point72 Asia 2.9k $10k 100% Sep 2025
 View chart
Signature 2.8k $11k 100% Dec 2025
 View chart
Royal Bank of Canada 2.5k $15k -18% Sep 2025
 View chart
Atlantic Trust 2.2k $8.7k 0% Dec 2025
 View chart
Pnc Financial Services 1.8k $7.0k 0% Dec 2025
 View chart
Russell Investments 729.00 $2.9k 0% Dec 2025
 View chart
Hanson McClain Advisors 715.00 $2.9k 100% Dec 2025
 View chart
Bleichroeder 595.00 $2.4k 0% Dec 2025
 View chart
Bnp Paribas Arbitrage, Snc 511.00 $2.0k -8% Dec 2025
 View chart
Farther Finance Advisors 331.00 $1.3k 100% Dec 2025
 View chart
Ronald Blue Trust 284.00 $1.1k 0% Dec 2025
 View chart
Fortitude Family Office 137.00 $548.000000 100% Dec 2025
 View chart
SBI Securities 50.00 $200.000000 -77% Dec 2025
 View chart
Jones Financial Companies, L.L 38.00 $131.001200 0% Sep 2025
 View chart
Jpmorgan Chase & Co 33.00 $112.998600 100% Sep 2025
 View chart
Goss Wealth Management 33.00 $132.000000 0% Dec 2025
 View chart
Rockefeller Capital Management 33.00 $132.000000 0% Dec 2025
 View chart
HighMark Wealth Management 6.00 $24.000000 0% Dec 2025
 View chart
Northwestern Mutual Wealth Management Company 5.00 $20.000000 100% Dec 2025
 View chart

Who sold out of X4 Pharmaceuticals?

Fund or Company Name Date Sold Shares Held Valued At
Boothbay Fund Management Sep 2025 344k $1.2M
UBS O'Connor Jun 2025 80k $152k
AQR Capital Management Jun 2025 26k $50k
Renaissance Technologies Sep 2025 19k $66k
FMR Jun 2025 1.7k $3.2k
TD Waterhouse Canada Sep 2025 1.5k $5.4k