BlackRock
WAY

BlackRock’s Waystar Holding Corp WAY Stock Holding History

BlackRock’s Portfolio WAY Stock Details WAY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$402M Buy
16,665,732
+199,492
+1% +$5.29M 0.01% 1259
2025
Q4 		$539M Buy
16,466,240
+280,990
+2% +$10M 0.01% 1045
2025
Q3 		$614M Buy
16,185,250
+9,280,408
+134% +$344M 0.01% 951
2025
Q2 		$282M Buy
6,904,842
+1,001,793
+17% +$38.6M 0.01% 1405
2025
Q1 		$221M Buy
5,903,049
+2,539,669
+76% +$101M ﹤0.01% 1543
2024
Q4 		$123M Buy
3,363,380
+90,167
+3% +$2.77M ﹤0.01% 1957
2024
Q3 		$91.3M Buy
3,273,213
+2,963,000
+955% +$73.1M ﹤0.01% 2142
2024
Q2 		$6.67M Buy
+310,213
New +$6.72M ﹤0.01% 3576

Other funds holding WAY

EFM
EQT Fund Management Luxembourg $1.02B AUM
Canada Pension Plan Investment Board
Canada Pension Plan Investment Board Toronto Ontario, Ontario, Canada $155B AUM 29.93% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BCI
Bain Capital Investors Boston, Massachusetts $3.27B AUM 3.23% 1-Year Est. Return
AI
Advent International Boston, Massachusetts $4.24B AUM 4.24% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Neuberger Berman Group
Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return
GAM
Goldentree Asset Management New York $1.69B AUM 10.69% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $61.3B AUM 26.25% 1-Year Est. Return