SEI Investments
WAY

SEI Investments’s Waystar Holding Corp WAY Stock Holding History

SEI Investments’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 		$8.94M Buy
370,818
+92,987
+33% +$2.47M 0.01% 1197
2025
Q4 		$9.1M Sell
277,831
-7,377
-3% -$263K 0.01% 1095
2025
Q3 		$10.8M Buy
285,208
+122,803
+76% +$4.55M 0.01% 997
2025
Q2 		$6.64M Buy
162,405
+9,279
+6% +$357K 0.01% 1147
2025
Q1 		$5.72M Buy
153,126
+69,069
+82% +$2.73M 0.01% 1205
2024
Q4 		$3.08M Sell
84,057
-5,808
-6% -$179K ﹤0.01% 1498
2024
Q3 		$2.51M Buy
89,865
+23,143
+35% +$571K ﹤0.01% 1584
2024
Q2 		$1.43M Buy
+66,722
New +$1.45M ﹤0.01% 1773

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
BlackRock
BlackRock New York $5.72T AUM 30.48% 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

SEI Investments's WAY Position: Q1 2026 in Review

SEI Investments increased its Waystar Holding Corp (WAY) stake by 33% in Q1 2026, buying an estimated $2.47M and bringing the position to 370,818 shares worth $8.94M. The position accounts for 0.01% of the portfolio, ranked #1197.

SEI Investments first reported a position in WAY in Q2 2024 and has held it in 8 quarters since. The position peaked at $10.8M in Q3 2025. 305 funds tracked by Wall St. Rank hold WAY as of Q1 2026.

  • SEI Investments held 370,818 shares of Waystar Holding Corp worth $8.94M as of Q1 2026.
  • SEI Investments bought 92,987 Waystar Holding Corp shares in Q1 2026, an estimated $2.47M.
  • Waystar Holding Corp made up 0.01% of SEI Investments's portfolio in Q1 2026, its #1197 holding.
  • SEI Investments first reported a position in Waystar Holding Corp in Q2 2024 and has held it in 8 quarters since.
  • SEI Investments's Waystar Holding Corp position peaked at $10.8M in Q3 2025.
  • 305 funds tracked by Wall St. Rank held Waystar Holding Corp as of Q1 2026.

Based on SEI Investments's 13F filing for Q1 2026, filed 13 May 2026.