ROYCE & ASSOCIATES LP

CIK

906304

City

New York

State / Country

NY

Stock

OPRX — OptimizeRx Corp

Top Portfolio Positions

761 positions · $9,985,812,883 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio	Open
ACA	Arcosa, Inc. Industrials	1,252,310	$132,920,183	1.33%
KWR	Quaker Chemical Corp Basic Materials	823,903	$102,353,469	1.02%
JBTM	JBT MAREL Corp Industrials	790,054	$101,024,204	1.01%
ESE	Esco Technologies Inc Technology	341,988	$96,225,163	0.96%
MKSI	Mks Inc Technology	403,670	$92,767,402	0.93%
AGO	Assured Guaranty Ltd Financial Services	982,147	$80,025,337	0.80%
ESAB	ESAB Corp Industrials	813,585	$78,641,126	0.79%
SEIC	Sei Investments Co Financial Services	996,456	$78,191,902	0.78%
IGIC	International General Insurance Holdings Ltd. Financial Services	3,224,979	$78,125,116	0.78%
UFPI	Ufp Industries Inc Basic Materials	824,386	$75,942,438	0.76%

Portfolio Trend

25 quarters · across all stocks

Holdings in OPRX

Compact Export CSV

Shares Held

Position Value (USD)

14 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$5,576,828	888,030	+30.2%	Shares	Sole	2026-05-12
2025-12-31	$8,361,687	682,030	+0.7%	Shares	Sole	2026-02-09
2025-09-30	$13,885,265	677,330	-14.3%	Shares	Sole	2025-11-12
2025-06-30	$10,673,640	790,640	-20.5%	Shares	Sole	2025-08-11
2025-03-31	$8,610,638	994,300	-7.0%	Shares	Sole	2025-05-06
2024-12-31	$5,198,061	1,069,560	+2330.8%	Shares	Sole	2025-02-10
2022-06-30	$1,205,160	44,000	0.0%	Shares	Sole	2022-08-04
2022-03-31	$1,659,240	44,000	+284.3%	Shares	Sole	2022-05-05
2021-09-30	$979,547	11,450	-54.6%	Shares	Sole	2021-11-10
2021-06-30	$1,559,880	25,200	+3.3%	Shares	Sole	2021-08-06
2021-03-31	$1,189,500	24,400	+6.6%	Shares	Sole	2021-05-10
2020-12-31	$713,564	22,900	+14.5%	Shares	Sole	2021-02-08
2020-09-30	$417,000	20,000	+34.2%	Shares	Sole	2020-11-12
2020-06-30	$194,147	14,900	—	Shares	Sole	2020-08-07
No 13F history on record for this holder in this stock.