Quantinno Capital Management
WAY icon

Quantinno Capital Management’s Waystar Holding Corp WAY Stock Holding History

Quantinno Capital Management’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
Q3 		$2.71M Buy
106,987
+33,081
+45% +$797K ﹤0.01% 1934
2026
Q2 		$1.52M Sell
73,906
-90,009
-55% -$1.89M ﹤0.01% 2208
2026
Q1 		$3.95M Buy
163,915
+152,985
+1,400% +$4.06M 0.01% 1253
2025
Q4 		$358K Sell
10,930
-2,594
-19% -$92.4K ﹤0.01% 2712
2025
Q3 		$513K Buy
13,524
+7,860
+139% +$291K ﹤0.01% 1998
2025
Q2 		$231K Buy
+5,664
New +$218K ﹤0.01% 2225

Other funds holding WAY

EQT Fund Management
EQT Fund Management Luxembourg $947M AUM 19.95% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM
Bank of Montreal
Bank of Montreal Toronto, Ontario, Canada $313B AUM 26.62% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $296B AUM 23.14% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $765B AUM 28.39% 1-Year Est. Return

Quantinno Capital Management's WAY Position: Q3 2026 in Review

Quantinno Capital Management increased its Waystar Holding Corp (WAY) stake by 45% in Q3 2026, buying an estimated $797K and bringing the position to 106,987 shares worth $2.71M. The position accounts for ﹤0.01% of the portfolio, ranked #1934.

Quantinno Capital Management first reported a position in WAY in Q2 2025 and has held it in 6 quarters since. The position peaked at $3.95M in Q1 2026. 236 funds tracked by Wall St. Rank hold WAY as of Q3 2026.

  • Quantinno Capital Management held 106,987 shares of Waystar Holding Corp worth $2.71M as of Q3 2026.
  • Quantinno Capital Management bought 33,081 Waystar Holding Corp shares in Q3 2026, an estimated $797K.
  • Waystar Holding Corp made up ﹤0.01% of Quantinno Capital Management's portfolio in Q3 2026, its #1934 holding.
  • Quantinno Capital Management first reported a position in Waystar Holding Corp in Q2 2025 and has held it in 6 quarters since.
  • Quantinno Capital Management's Waystar Holding Corp position peaked at $3.95M in Q1 2026.
  • 236 funds tracked by Wall St. Rank held Waystar Holding Corp as of Q3 2026.

Based on Quantinno Capital Management's 13F filing for Q3 2026, filed 13 Nov 2026.