PEAK6
WAY

PEAK6’s Waystar Holding Corp WAY Stock Holding History

PEAK6’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 		$475K Sell
19,708
-19,576
-50% -$520K ﹤0.01% 1995
2025
Q4 		$1.29M Sell
39,284
-16,297
-29% -$581K ﹤0.01% 1652
2025
Q3 		$2.11M Buy
+55,581
New +$2.06M ﹤0.01% 1475
2025
Q2 		– Sell
-892
Closed -$33.3K – 3603
2025
Q1 		$33.3K Sell
892
-22,932
-96% -$908K ﹤0.01% 2724
2024
Q4 		$874K Buy
+23,824
New +$732K ﹤0.01% 1878

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

PEAK6's WAY Position: Q1 2026 in Review

PEAK6 reduced its Waystar Holding Corp (WAY) stake by 50% in Q1 2026, selling an estimated $520K and leaving 19,708 shares worth $475K. The position accounts for ﹤0.01% of the portfolio, ranked #1995.

PEAK6 first reported a position in WAY in Q4 2024 and has held it in 5 quarters since. The position peaked at $2.11M in Q3 2025. 305 funds tracked by Wall St. Rank hold WAY as of Q1 2026.

  • PEAK6 held 19,708 shares of Waystar Holding Corp worth $475K as of Q1 2026.
  • PEAK6 sold 19,576 Waystar Holding Corp shares in Q1 2026, an estimated $520K.
  • Waystar Holding Corp made up ﹤0.01% of PEAK6's portfolio in Q1 2026, its #1995 holding.
  • PEAK6 first reported a position in Waystar Holding Corp in Q4 2024 and has held it in 5 quarters since.
  • PEAK6's Waystar Holding Corp position peaked at $2.11M in Q3 2025.
  • 305 funds tracked by Wall St. Rank held Waystar Holding Corp as of Q1 2026.

Based on PEAK6's 13F filing for Q1 2026, filed 14 May 2026.