NEPHROS INC

Ticker: NEPH CUSIP: 640671400 Class: COMMON STOCK

Holders for Q4 2025 Position Changes for Q4 2025

Note: Option positions (PUT/CALL) are excluded.

InstitutionSharesValue ($000)
WEXFORD CAPITAL LP3,617,033$17,651
Topline Capital Management, LLC614,302$2,998
VANGUARD GROUP INC233,644$1,140
BARD ASSOCIATES INC121,619$594
RENAISSANCE TECHNOLOGIES LLC103,772$506
GEODE CAPITAL MANAGEMENT, LLC74,628$364
Cambridge Investment Research Advisors, Inc.69,149$0
HighTower Advisors, LLC59,710$291
Mesirow Financial Investment Management, Inc.50,000$244
ESSEX INVESTMENT MANAGEMENT CO LLC38,984$190
BLAIR WILLIAM & CO/IL36,249$177
NAVELLIER & ASSOCIATES INC27,175$133
De Lisle Partners LLP25,000$122
Quadrature Capital Ltd23,004$112
MARSHALL WACE, LLP21,983$107
XTX Topco Ltd21,617$105
CITADEL ADVISORS LLC20,710$101
GOLDMAN SACHS GROUP INC18,980$93
MORGAN STANLEY17,959$88
STATE STREET CORP15,698$77
PRELUDE CAPITAL MANAGEMENT, LLC15,180$74
DIMENSIONAL FUND ADVISORS LP13,601$66
Heron Bay Capital Management13,471$66
Cannell & Spears LLC11,000$54
Centiva Capital, LP10,835$53
NORTHERN TRUST CORP10,828$53
ELKHORN PARTNERS LIMITED PARTNERSHIP7,000$34
Kestra Advisory Services, LLC6,015$29
OSAIC HOLDINGS, INC.1,625$8
ROYAL BANK OF CANADA738$4
SageView Advisory Group, LLC590$3
BANK OF AMERICA CORP /DE/73$0
HARBOUR INVESTMENTS, INC.50$0
JONES FINANCIAL COMPANIES LLLP31$0
NewEdge Advisors, LLC27$0
Total (35 institutions)5,302,280$25,539