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SPX Corp

447 hedge funds and large institutions have $8.75B invested in SPX Corp in 2025 Q3 according to their latest regulatory filings, with 89 funds opening new positions, 165 increasing their positions, 125 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed

534% more call options, than puts

Call options by funds: $8.4M | Put options by funds: $1.33M

271% more first-time investments, than exits

New positions opened: 89 | Existing positions closed: 24

50% more funds holding in top 10

Funds holding in top 10: 46 (+2)

32% more repeat investments, than reductions

Existing positions increased: 165 | Existing positions reduced: 125

18% more capital invested

Capital invested by funds: $7.42B → $8.75B (+$1.33B)

15% more funds holding

Funds holding: 389447 (+58)

5.44% more ownership

Funds ownership: 94.8%100.25% (+5.4%)

Holders
447
Holders Change
+58
Holders Change %
+14.91%
% of All Funds
5.87%
Holding in Top 10
6
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+50%
% of All Funds
0.08%
New
89
Increased
165
Reduced
125
Closed
24
Calls
$8.4M
Puts
$1.33M
Net Calls
+$7.08M
Net Calls Change
+$6.68M
Name Holding Trade Value Shares
Change
Change in
Stake
EA
51
Emerald Advisers
Pennsylvania
$28.7M +$3.4M +18,403 +14%
William Blair & Company
52
William Blair & Company
Illinois
$28.4M +$629K +3,402 +2%
Envestnet Asset Management
53
Envestnet Asset Management
Illinois
$27.5M +$7.05M +38,127 +35%
Westfield Capital Management
54
Westfield Capital Management
Massachusetts
$27.2M +$1.6M +8,680 +6%
Amundi
55
Amundi
France
$27.1M +$24.5M +132,317 +1,064%
Prudential Financial
56
Prudential Financial
New Jersey
$26.7M +$11.4M +61,526 +75%
SAM
57
Silvercrest Asset Management
New York
$26.5M -$5.63M -30,441 -18%
FAM
58
Fred Alger Management
New York
$25.8M -$303K -1,641 -1%
RhumbLine Advisers
59
RhumbLine Advisers
Massachusetts
$25.5M +$1.14M +6,153 +5%
Legal & General Group
60
Legal & General Group
United Kingdom
$25.5M -$290K -1,569 -1%
SBCM
61
Schwerin Boyle Capital Management
Massachusetts
$25.1M -$776K -4,200 -3%
UBS Group
62
UBS Group
Switzerland
$23.8M +$1.49M +8,049 +7%
PIP
63
Palisades Investment Partners
California
$21M +$264K +1,431 +1%
Federated Hermes
64
Federated Hermes
Pennsylvania
$20.4M +$6.28K +34 +0%
AI
65
Axiom Investors
Connecticut
$19.8M +$8.77M +47,448 +81%
CCM
66
Corsair Capital Management
New York
$19.7M -$310K -1,676 -2%
SEI Investments
67
SEI Investments
Pennsylvania
$18.4M +$5.21M +28,188 +40%
UBS AM
68
UBS AM
Illinois
$18.1M -$24M -129,699 -57%
PCM
69
Peregrine Capital Management
Minnesota
$17.8M -$348K -1,883 -2%
EMFAT
70
Emerald Mutual Fund Advisers Trust
Pennsylvania
$17.4M +$1.91M +10,324 +12%
Comerica Bank
71
Comerica Bank
Texas
$17M -$116K -626 -0.7%
Swiss National Bank
72
Swiss National Bank
Switzerland
$16.9M +$222K +1,200 +1%
BNP Paribas Financial Markets
73
BNP Paribas Financial Markets
France
$16.9M +$9.01M +48,761 +117%
State of Wisconsin Investment Board
74
State of Wisconsin Investment Board
Wisconsin
$15.3M -$917K -4,960 -6%
California Public Employees Retirement System
75
California Public Employees Retirement System
California
$15.3M +$2M +10,803 +15%

SPXC Hedge Fund Activity: Q3 2025 in Review

447 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in SPX Corp (SPXC) for Q3 2025, worth a combined $8.75B — up 18% from $7.42B a quarter earlier.

Buyers outnumbered sellers: 89 funds opened new SPXC positions and 24 closed out — a net gain of 65 holders — while 165 added to existing stakes and 125 trimmed.

The largest buyer was Invesco, adding an estimated $133M. The largest seller was Neuberger Berman Group, cutting an estimated $50.9M.

  • 447 institutional investors held SPX Corp (SPXC) as of Q3 2025, up from 389 in Q2 2025.
  • Funds reported $8.75B of SPX Corp stock for Q3 2025, up 18% quarter-over-quarter.
  • 89 funds opened new SPX Corp positions in Q3 2025 and 24 closed out, a net change of +65 holders.
  • The largest SPX Corp buyer in Q3 2025 was Invesco, an estimated $133M added.
  • The largest SPX Corp seller in Q3 2025 was Neuberger Berman Group, an estimated $50.9M sold.

Based on aggregated 13F filings for Q3 2025.