PERIMETER SOLUTIONS INC

PRM (PERIMETER SOLUTIONS INC) is held by 146 institutional investors as of Q1 2026. Largest holders: WINDACRE PARTNERSHIP LLC ($533.7M), PRINCIPAL FINANCIAL GROUP INC ($305.6M), BlackRock, Inc. ($264.5M). Net institutional sentiment: Mixed.

13F: Mar 31, 2026Insider & Congress: Updated regularly

Positions (165)History

AllNewIncreasedHeldDecreasedExited

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
WPWINDACRE PARTNERSHIP LLC	Unchanged	21.9M	$533.7M	5.7%	+159.73%	0
PRINCIPAL FINANCIAL GROUP INC	Increased	12.5M(+15.0%)	$305.6M	0.2%	+132.50%	42
BlackRock, Inc.	Decreased	10.8M(-0.3%)	$264.5M	0.0%	+153.74%	0
FMR LLC	Increased	9M(+3.1%)	$220.7M	0.0%	+72.83%	32
DIMENSIONAL FUND ADVISORS LP	Increased	4.8M(+0.6%)	$116.3M	0.0%	+156.77%	30
JANUS HENDERSON GROUP PLC	Increased	4M(+8.6%)	$97.9M	0.0%	+78.62%	33
GEODE CAPITAL MANAGEMENT, LLC	Increased	3.8M(+10.9%)	$92.7M	0.0%	+130.84%	33
STATE STREET CORP	Increased	3.2M(+1.4%)	$79.2M	0.0%	+150.88%	30
BROWN BROTHERS HARRIMAN & CO	Increased	2.6M(+15.5%)	$63.7M	0.3%	+131.89%	41
JPMORGAN CHASE & CO	Increased	2.8M(+10.6%)	$59.7M	0.0%	+143.72%	33
Corient Private Wealth LLC	Decreased	1.9M(-7.7%)	$46.4M	0.1%	+162.32%	0
MORGAN STANLEY	Increased	1.9M(+21.9%)	$45.8M	0.0%	+68.15%	35
BANK OF AMERICA CORP /DE/	Increased	1.7M(+4.8%)	$42.4M	0.0%	+155.40%	31
PRIMECAP MANAGEMENT CO/CA/	Decreased	1.6M(-0.6%)	$39.9M	0.0%	+157.96%	0
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	Decreased	1.6M(-23.7%)	$39.7M	0.0%	+108.25%	0
NORTHERN TRUST CORP	Increased	1.4M(+3.0%)	$34.4M	0.0%	+143.50%	30
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	Decreased	1.1M(-1.9%)	$28.1M	0.0%	+158.69%	0
FWFocus Partners Wealth	Increased	1.1M(+130.9%)	$26.2M	0.0%	+28.51%	46
Invesco Ltd.	Decreased	1.1M(-18.8%)	$25.7M	0.0%	+42.44%	0
GOLDMAN SACHS GROUP INC	Increased	980,700(+51.4%)	$23.9M	0.0%	+90.16%	40