​

Guidewire Software Ownership | Who Owns Guidewire Software?

OverviewForecastRevenueFinancialsChartTranscripts

Guidewire Software Ownership Summary

Guidewire Software is owned by 129.77% institutional investors, 0.40% insiders. Vanguard group is the largest institutional shareholder, holding 10.15% of GWRE shares. iShares Core S&P Mid-Cap ETF is the top mutual fund, with 3.22% of its assets in Guidewire Software shares.

GWRE Ownership Benchmark

TypeName% Inst% Insiders% Retail
StockGuidewire Software129.77%0.40%-30.17%
SectorTechnology Stocks 38.43%12.63%48.94%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Vanguard group8.46M10.15%$1.43B
Blackrock funding, inc. /de6.48M7.78%$1.09B
Bamco inc /ny/5.92M7.10%$997.18M
Blackrock4.53M5.49%$624.55M
Massachusetts financial services co /ma/4.44M5.33%$747.97M
Stockbridge partners2.68M3.22%$451.60M
Linonia partnership lp2.40M2.88%$403.85M
Darsana capital partners lp2.30M2.76%$387.73M
Route one investment company2.25M2.70%$379.55M
Wellington management group llp1.65M1.98%$277.78M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Brx global lp242.86K28.94%$40.94M
Linonia partnership lp2.40M21.25%$403.85M
Teca partners, lp164.30K17.65%$27.70M
Anabranch capital management, lp172.90K17.10%$29.15M
Route one investment company2.25M14.83%$379.55M
Darsana capital partners lp2.30M11.80%$387.73M
Stockbridge partners2.68M9.58%$451.60M
Oakcliff capital partners, lp124.44K9.18%$17.16M
Gavilan investment partners161.50K7.55%$27.23M
Greenstone partners181.69K7.19%$30.63M

Top Buyers

HolderShares% AssetsChange
Massachusetts financial services co /ma/4.44M0.24%1.01M
Blackrock funding, inc. /de6.48M0.02%600.00K
Franklin resources639.35K0.03%542.48K
Arrowstreet capital, limited partnership946.16K0.13%418.64K
Ubs group515.36K0.02%416.20K

Top Sellers

HolderShares% AssetsChange
Invesco837.68K0.03%-1.20M
Whale rock capital management---972.74K
Route one investment company2.25M14.83%-614.15K
Parnassus investments499.61K0.19%-597.81K
Jpmorgan chase1.49M0.02%-577.31K

New Positions

HolderShares% AssetsChangeValue
Rathbones group344.75K0.28%344.75K$58.12M
Groupama asset managment250.00K0.01%250.00K$245.63K
Raymond james financial236.55K0.01%236.55K$39.88M
Nomura137.82K0.03%137.82K$23.23M
Sculptor capital lp134.50K0.30%134.50K$22.67M

Sold Out

HolderChange
Tfc financial management-1.00
Colonial trust advisors-2.00
Trust co of vermont-2.00
Kohmann bosshard financial services-3.00
Financial gravity asset management-4.00

Institutional Ownership Trends

DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Mar 31, 20256023.79%108,626,42230.01%1291.29%313-0.95%20720.35%
Dec 31, 2024308-40.08%41,948,775-49.38%500.50%155-39.69%99-43.43%
Sep 30, 20245089.25%82,860,5970.09%1001.00%2534.12%17416.78%
Jun 30, 202446511.78%82,783,9550.57%1001.01%24332.07%148-
Mar 31, 20244164.79%82,313,321-1.11%990.97%184-8.46%14813.85%

Top Mutual Funds Shareholders

HolderShares% HoldingChange
iShares Core S&P Mid-Cap ETF2.71M3.22%-
Vanguard Total Stock Mkt Idx Inv2.68M3.18%1.67K
Vanguard US Total Market Shares ETF2.63M3.14%1.93K
Vanguard Small Cap Index2.11M2.50%9.60K
MFS Mid Cap Growth A2.00M2.38%-
MFS Mid Cap Growth Equity2.00M2.38%-21.79K
Vanguard Institutional Extnd Mkt Idx Tr1.30M1.55%9.99K
Vanguard Explorer Inv1.18M1.40%-36.81K
Vanguard Small Cap Growth Index Inv1.16M1.38%-6.44K
Baron Asset Retail1.15M1.37%-65.00K

Recent Insider Transactions

DateNameRoleActivityValue
Jul 07, 2025Rosenbaum Michael George Chief Executive OfficerSell$322.98K
Jul 01, 2025Mullen John P PresidentSell$705.15K
Jul 01, 2025Bauer David S-Sell$117.53K
Jun 30, 2025Rosenbaum Michael George Chief Executive OfficerSell$331.65K
Jun 24, 2025KELLER MICHAEL C-Sell$237.53K

Insider Transactions Trends

DateBuySell
2025 Q3-3
2025 Q2-27
2025 Q1-33
2024 Q4-9
2024 Q3-14

GWRE Ownership FAQ

Who owns the most shares of Guidewire Software?

Guidewire Software’s largest shareholders are Vanguard group (8.46M shares, 10.15%), Blackrock funding, inc. /de (6.48M shares, 7.78%), and Bamco inc /ny/ (5.92M shares, 7.10%). Together, they hold 25.04% of Guidewire Software’s total shares outstanding.

Does Blackrock own Guidewire Software?

Yes, BlackRock owns 5.49% of Guidewire Software, totaling 4.53M shares as of Jun 2024. This represents 0.01% of BlackRock's total assets, with a market value of 624.55M$. In the last quarter, BlackRock increased its holdings by 147.83K shares, a 3.37% change.

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

Brx global lp is Guidewire Software’s biggest shareholder by percentage of total assets invested, with 28.94% of its assets in 242.86K Guidewire Software shares, valued at 40.94M$.

Who is the top mutual fund holder of Guidewire Software shares?

iShares Core S&P Mid-Cap ETF is the top mutual fund holder of Guidewire Software shares, with 3.22% of its total shares outstanding invested in 2.71M Guidewire Software shares.

Try Tickergate Pro Free

Customize Everything. 100% Flexibility. Fast and Easy to Use (No code or Excel Needed)

  • Customize your own personal stocks lists, views and charts

  • Choose from hundreds of fields, up to 15 years of history

  • Conduct deep comparison analysis

  • Discover trending investment themes

  • Find your next best investment

  • Research stocks using tools