Spire Ownership | Who Owns Spire?


OverviewForecastRevenueFinancialsChartTranscripts

Spire Ownership Summary


Spire is owned by 87.79% institutional investors, 2.33% insiders, and 9.89% retail investors. Blackrock funding, inc. /de is the largest institutional shareholder, holding 13.52% of SR shares. iShares Core S&P Mid-Cap ETF is the top mutual fund, with 3.38% of its assets in Spire shares.

SR Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockSpire87.79%2.33%9.89%
SectorUtilities Stocks42.99%8.09%48.92%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Blackrock funding, inc. /de7.98M13.52%$722.36M
Vanguard group6.43M10.90%$531.79M
State street2.98M5.04%$271.83M
Deutsche bank ag\2.18M3.70%$197.75M
American century companies2.09M3.55%$189.42M
Geode capital management1.71M2.89%$154.59M
Fuller & thaler asset management1.65M2.79%$149.21M
Captrust financial advisors1.23M2.08%$111.11M
Adage capital partners gp1.20M2.04%$108.78M
Nuveen1.08M1.83%$98.01M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
South street advisors190.11K2.49%$17.21M
Old republic433.50K1.56%$39.25M
Icon advisers inc/co49.10K1.03%$4.45M
Duff & phelps investment management932.58K0.88%$84.44M
Vaughan nelson investment management851.73K0.77%$77.12M
Regent peak wealth advisors38.85K0.72%$3.52M
Leeward investments, llc - ma141.03K0.63%$12.77M
Energy income partners402.27K0.59%$36.42M
Viking fund management60.00K0.56%$5.43M
Cardinal capital management44.01K0.52%$4.02M

Top Buyers

HolderShares% AssetsChange
Norges bank558.96K0.00%558.96K
Vanguard fiduciary trust380.71K0.01%380.71K
Qube research326.56K0.03%261.00K
Wedge capital management l l p/nc212.97K0.36%179.31K
Geode capital management1.71M0.01%127.31K

Top Sellers

HolderShares% AssetsChange
Cohen & steers---1.01M
Macquarie management957.77K0.15%-527.41K
Deutsche bank ag\2.18M0.07%-292.25K
Millennium management55.12K0.00%-241.23K
Morgan stanley870.65K0.00%-220.54K

New Positions

HolderShares% AssetsChangeValue
Norges bank558.96K0.00%558.96K$46.23M
Vanguard fiduciary trust380.71K0.01%380.71K$34.47M
Ceredex value advisors120.85K0.34%120.85K$10.94M
Vanguard investments australia44.32K0.01%44.32K$4.01M
Vanguard asset management43.75K0.00%43.75K$3.96M

Sold Out

HolderChange
True wealth design-1.00
Newsquare capital-4.00
Excel securities & associates-5.00
Sierra ocean-5.00
Raleigh capital management-6.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Mar 31, 20263917.12%51,793,185-3.41%871.06%21315.76%105-17.97%
Dec 31, 2025208-38.64%30,561,029-43.51%510.61%101-44.81%67-38.53%
Sep 30, 2025174-47.27%14,444,702-71.82%240.32%92-50.27%49-50.00%
Jun 30, 20253330.60%52,143,3383.57%881.19%1877.47%99-11.61%
Mar 31, 20253250.93%50,293,793-2.59%861.08%170-8.11%11025.00%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
iShares Core S&P Mid-Cap ETF2.00M3.38%-1.01K
Vanguard Total Stock Mkt Idx Inv1.79M3.04%5.63K
Vanguard US Total Market Shares ETF1.70M2.91%118.10K
FullerThaler Behavioral Small-Cap Value1.43M2.43%-
iShares Russell 2000 ETF1.38M2.33%11.61K
Undiscovered Managers Behavioral Val L1.36M2.31%17.30K
Vanguard Small Cap Index1.29M2.19%-2.89K
Vanguard Small Cap Value Index Inv830.37K1.40%5.51K
American Century US Value Yield Eq Tr 1808.40K1.37%-
American Century Equity Income Inv808.40K1.37%-

Recent Insider Transactions


DateNameRoleActivityValue
Jun 09, 2026Hyman Ryan L SVP, CCIOSell$307.71K
Jun 01, 2026KOONCE PAUL D-Buy$40.25K
May 08, 2026KOONCE PAUL D-Buy$171.62K
Dec 13, 2024Hampton Joseph B. President, AL & MSSell$99.52K
Dec 16, 2019Hampton Joseph B. President, AL & MSSell$87.48K

Insider Transactions Trends


DateBuySell
2026 Q221
2026 Q1--
2025 Q4--
2025 Q2--
2025 Q1--

SR Ownership FAQ


Who owns the most shares of Spire?

Spire’s largest shareholders are Blackrock funding, inc. /de (7.98M shares, 13.52%), Vanguard group (6.43M shares, 10.90%), and State street (2.98M shares, 5.04%). Together, they hold 29.47% of Spire’s total shares outstanding.

Does Blackrock own Spire?

BlackRock is not among the top 10 institutional shareholders of Spire.

Who is Spire’s biggest shareholder by percentage of total assets invested?

South street advisors is Spire’s biggest shareholder by percentage of total assets invested, with 2.49% of its assets in 190.11K Spire shares, valued at 17.21M$.

Who is the top mutual fund holder of Spire shares?

iShares Core S&P Mid-Cap ETF is the top mutual fund holder of Spire shares, with 3.38% of its total shares outstanding invested in 2M Spire shares.

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