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400 hedge funds and large institutions have $4.75B invested in Spire in 2026 Q1 according to their latest regulatory filings, with 68 funds opening new positions, 151 increasing their positions, 106 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed

285% more call options, than puts

Call options by funds: $905K | Put options by funds: $235K

143% more first-time investments, than exits

New positions opened: 68 | Existing positions closed: 28

42% more repeat investments, than reductions

Existing positions increased: 151 | Existing positions reduced: 106

9% more funds holding

Funds holding: 366400 (+34)

7% more capital invested

Capital invested by funds: $4.44B → $4.75B (+$309M)

2.07% less ownership

Funds ownership: 90.76%88.7% (-2.1%)

Holders
400
Holders Change
+34
Holders Change %
+9.29%
% of All Funds
4.93%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
68
Increased
151
Reduced
106
Closed
28
Calls
$905K
Puts
$235K
Net Calls
+$670K
Net Calls Change
+$265K
Name Holding Trade Value Shares
Change
Change in
Stake
Natixis Advisors
51
Natixis Advisors
Massachusetts
$13.2M -$2.33M -26,541 -15%
LI
52
Leeward Investments
Massachusetts
$12.8M +$2.01M +22,923 +19%
GF
53
Gabelli Funds
New York
$11.6M
EP
54
Edgestream Partners
New Jersey
$11.4M +$7.64M +87,036 +226%
CVA
55
Ceredex Value Advisors
Florida
$10.9M +$10.6M +120,850 New
COPPSERS
56
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$10.9M -$44.8K -511 -0.4%
Swiss National Bank
57
Swiss National Bank
Switzerland
$10.6M +$43.9K +500 +0.4%
MYAM
58
Meiji Yasuda Asset Management
Japan
$10.3M +$2.01M +22,960 +25%
Ameriprise
59
Ameriprise
Minnesota
$9.35M +$141K +1,608 +2%
AllianceBernstein
60
AllianceBernstein
Tennessee
$9.27M +$396K +4,508 +4%
MOACM
61
Mutual of America Capital Management
New York
$9.11M -$217K -2,474 -2%
Squarepoint
62
Squarepoint
New York
$9.06M +$8.78M +100,051 New
SG Americas Securities
63
SG Americas Securities
New York
$8.86M +$4.21M +48,016 +96%
Russell Investments Group
64
Russell Investments Group
United Kingdom
$8.47M +$457K +5,204 +6%
Wells Fargo
65
Wells Fargo
California
$8.22M -$2.97M -33,879 -27%
DZ Bank
66
DZ Bank
Germany
$8.16M -$3.54M -40,373 -31%
Fidelity Investments
67
Fidelity Investments
Massachusetts
$8.13M +$1.25M +14,245 +19%
D.E. Shaw & Co
68
D.E. Shaw & Co
New York
$7.94M +$6.8M +77,472 +756%
ACIM
69
Azimuth Capital Investment Management
Michigan
$7.74M +$140K +1,590 +2%
Canada Life
70
Canada Life
Manitoba, Canada
$7.27M -$120K -1,371 -2%
Jane Street
71
Jane Street
New York
$7.21M +$5.07M +57,823 +265%
Man Group
72
Man Group
United Kingdom
$6.85M +$2.32M +26,488 +54%
YCM
73
Yaupon Capital Management
New York
$6.81M +$6.6M +75,176 New
Baird Financial Group
74
Baird Financial Group
Wisconsin
$6.63M -$1.87M -21,347 -23%
Retirement Systems of Alabama
75
Retirement Systems of Alabama
Alabama
$6.56M +$141K +1,610 +2%