Simplex Trading
WAY

Simplex Trading’s Waystar Holding Corp WAY Stock Holding History

Simplex Trading’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 		$62.9K Sell
2,608
-2,595
-50% -$68.9K ﹤0.01% 5612
2025
Q4 		$170K Buy
+5,203
New +$185K ﹤0.01% 4393
2024
Q4 		– Sell
-38
Closed -$1.17K – 9837
2024
Q3 		$1K Buy
+38
New +$937 ﹤0.01% 8317

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

Simplex Trading's WAY Position: Q1 2026 in Review

Simplex Trading reduced its Waystar Holding Corp (WAY) stake by 50% in Q1 2026, selling an estimated $68.9K and leaving 2,608 shares worth $62.9K. The position accounts for ﹤0.01% of the portfolio, ranked #5612.

Simplex Trading first reported a position in WAY in Q3 2024 and has held it in 3 quarters since. The position peaked at $170K in Q4 2025. 306 funds tracked by Wall St. Rank hold WAY as of Q1 2026.

  • Simplex Trading held 2,608 shares of Waystar Holding Corp worth $62.9K as of Q1 2026.
  • Simplex Trading sold 2,595 Waystar Holding Corp shares in Q1 2026, an estimated $68.9K.
  • Waystar Holding Corp made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #5612 holding.
  • Simplex Trading first reported a position in Waystar Holding Corp in Q3 2024 and has held it in 3 quarters since.
  • Simplex Trading's Waystar Holding Corp position peaked at $170K in Q4 2025.
  • 306 funds tracked by Wall St. Rank held Waystar Holding Corp as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.