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WAY

Waystar Holding Corp
WAY

301 hedge funds and large institutions have $7.06B invested in Waystar Holding Corp in 2025 Q3 according to their latest regulatory filings, with 84 funds opening new positions, 124 increasing their positions, 78 reducing their positions, and 48 closing their positions.

New
Increased
Maintained
Reduced
Closed

75% more first-time investments, than exits

New positions opened: 84 | Existing positions closed: 48

71% more call options, than puts

Call options by funds: $42.6M | Put options by funds: $24.9M

59% more repeat investments, than reductions

Existing positions increased: 124 | Existing positions reduced: 78

23.21% more ownership

Funds ownership: 83.5% → 106.71% (+23%)

20% more capital invested

Capital invested by funds: $5.9B → $7.06B (+$1.16B)

12% more funds holding

Funds holding: 268 → 301 (+33)

33% less funds holding in top 10

Funds holding in top 10: 6 → 4 (-2)

Holders
301
Holders Change
+33
Holders Change %
+12.31%
% of All Funds
3.95%
Holding in Top 10
4
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-33.33%
% of All Funds
0.05%
New
84
Increased
124
Reduced
78
Closed
48
Calls
$42.6M
Puts
$24.9M
Net Calls
+$17.7M
Net Calls Change
+$17.7M

Top Buyers

Rank Fund Capital Flow
1
BlackRock
BlackRock
New York
+$344M
2
Vanguard Group
Vanguard Group
Pennsylvania
+$119M
3
Artisan Partners
Artisan Partners
Wisconsin
+$93.3M
4
UBS Group
UBS Group
Switzerland
+$84.6M
5
PC
PointState Capital
New York
+$77.8M

Top Sellers

Rank Fund Capital Flow
1
Canada Pension Plan Investment Board
Canada Pension Plan Investment Board
Ontario, Canada
-$220M
2
BCI
Bain Capital Investors
Massachusetts
-$178M
3
Two Sigma Advisers
Two Sigma Advisers
New York
-$36.9M
4
Point72 Asset Management
Point72 Asset Management
Connecticut
-$35.6M
5
Two Sigma Investments
Two Sigma Investments
New York
-$30.4M
Name Holding Trade Value Shares
Change 		Change in
Stake
T. Rowe Price Associates
26
T. Rowe Price Associates
Maryland
$49M +$10.5M +284,194 +28%
SPPAM
27
Summit Partners Public Asset Management
Massachusetts
$43.5M -$29.7M -801,332 -41%
Charles Schwab
28
Charles Schwab
California
$42.9M +$13.6M +366,801 +48%
Northern Trust
29
Northern Trust
Illinois
$41.7M +$10.2M +275,353 +33%
Renaissance Technologies
30
Renaissance Technologies
New York
$41.6M +$8.71M +235,100 +27%
Two Sigma Investments
31
Two Sigma Investments
New York
$41.2M -$30.4M -819,149 -43%
Ameriprise
32
Ameriprise
Minnesota
$40.8M -$7.43M -200,357 -16%
HRCM
33
Hood River Capital Management
Florida
$38.4M -$95.7K -2,582 -0.3%
Morgan Stanley
34
Morgan Stanley
New York
$37.1M +$7.17M +193,376 +25%
FGP
35
Freestone Grove Partners
California
$36.7M +$11.1M +300,000 +45%
Deutsche Bank
36
Deutsche Bank
Germany
$34.2M -$546K -14,740 -2%
Jennison Associates
37
Jennison Associates
New York
$33.8M +$1.53M +41,183 +5%
Janus Henderson Group
38
Janus Henderson Group
United Kingdom
$33.6M +$9.2M +248,208 +39%
Thrivent Financial for Lutherans
39
Thrivent Financial for Lutherans
Minnesota
$33.5M +$31.6M +853,239 +2,923%
Federated Hermes
40
Federated Hermes
Pennsylvania
$33.1M +$2.68M +72,274 +9%
Dimensional Fund Advisors
41
Dimensional Fund Advisors
Texas
$31.7M +$30.1M +811,658 +3,207%
OAM
42
Oberweis Asset Management
Illinois
$31.7M +$3.39M +91,570 +12%
Principal Financial Group
43
Principal Financial Group
Iowa
$29.6M +$23.6M +636,521 +444%
Two Sigma Advisers
44
Two Sigma Advisers
New York
$29M -$36.9M -994,579 -57%
FCM
45
Farallon Capital Management
California
$28.4M +$5.08M +137,000 +22%
AC
46
Avenir Corporation
Virginia
$27.4M +$2.35M +63,514 +10%
Point72 Asset Management
47
Point72 Asset Management
Connecticut
$27.1M -$35.6M -960,345 -57%
Bank of New York Mellon
48
Bank of New York Mellon
New York
$26.1M +$13.9M +373,821 +119%
FIG
49
Fortress Investment Group
New York
$26M +$20.8M +561,671 +452%
Adage Capital Partners
50
Adage Capital Partners
Massachusetts
$25.9M +$21.5M +580,234 +558%
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WAY Hedge Fund Activity: Q3 2025 in Review

301 of the 7,620 institutional investors tracked by Wall St. Rank reported a position in Waystar Holding Corp (WAY) for Q3 2025, worth a combined $7.06B — up 20% from $5.9B a quarter earlier.

Buyers outnumbered sellers: 84 funds opened new WAY positions and 48 closed out — a net gain of 36 holders — while 124 added to existing stakes and 78 trimmed.

The largest buyer was BlackRock, adding an estimated $344M. The largest seller was Canada Pension Plan Investment Board, cutting an estimated $220M.

  • 301 institutional investors held Waystar Holding Corp (WAY) as of Q3 2025, up from 268 in Q2 2025.
  • Funds reported $7.06B of Waystar Holding Corp stock for Q3 2025, up 20% quarter-over-quarter.
  • 84 funds opened new Waystar Holding Corp positions in Q3 2025 and 48 closed out, a net change of +36 holders.
  • The largest Waystar Holding Corp buyer in Q3 2025 was BlackRock, an estimated $344M added.
  • The largest Waystar Holding Corp seller in Q3 2025 was Canada Pension Plan Investment Board, an estimated $220M sold.

Based on aggregated 13F filings for Q3 2025.