Question 1

Who owns PLYX?

Accepted Answer

POLARYX THERAPEUTICS INC (PLYX) is held by 13 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is VANGUARD CAPITAL MANAGEMENT LLC as of Q1 2026.

Question 2

Are institutions buying or selling PLYX?

Accepted Answer

In Q1 2026, 13 institutions opened or increased positions in POLARYX THERAPEUTICS INC while 0 reduced or exited — a net buying quarter.

Question 3

What is the Smart Money Verdict on PLYX?

Accepted Answer

The Smart Money Verdict combines four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for POLARYX THERAPEUTICS INC.

Question 4

How many hedge funds hold PLYX?

Accepted Answer

13 institutional investors report holding POLARYX THERAPEUTICS INC (PLYX) as of Q1 2026, based on SEC 13F filings.

Question 5

Is institutional money flowing into PLYX?

Accepted Answer

As of Q1 2026, tracked institutions in POLARYX THERAPEUTICS INC show 13 buyers versus 0 sellers — net inflows.

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
VAVANGUARD CAPITAL MANAGEMENT LLC	New	1.7M	$12.5M	0.0%	-69.18%	39
GEODE CAPITAL MANAGEMENT, LLC	New	170,673	$1.3M	0.0%	-69.18%	35
MILLENNIUM MANAGEMENT LLC	New	127,525	$964,089	0.0%	-69.18%	35
VFVANGUARD FIDUCIARY TRUST CO	New	104,556	$790,443	0.0%	-69.18%	34
STATE STREET CORP	New	58,104	$439,266	0.0%	-69.18%	37
BlackRock, Inc.	New	41,012	$310,051	0.0%	-69.18%	36
NORTHERN TRUST CORP	New	27,987	$211,582	0.0%	-69.18%	35
BANK OF AMERICA CORP /DE/	New	25,881	$195,660	0.0%	-69.18%	35
GOLDMAN SACHS GROUP INC	New	13,483	$101,931	0.0%	-69.18%	33
UBS Group AG	New	13,479	$101,901	0.0%	-69.18%	33
SOSquarepoint Ops LLC	New	12,406	$93,789	0.0%	-69.18%	30
VGVanguard Global Advisers, LLC	New	6,318	$47,764	0.0%	-69.18%	31
MORGAN STANLEY	New	5,543	$41,905	0.0%	-69.18%	31

POLARYX THERAPEUTICS INC

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