No AI summary for this filing type
View Full Filing (SEC EDGAR)Guidewire Software Inc
$175.77+6.6%
+$1.5B
Net Activity
+13.92% total shares
Institutions Holding
555
Popularity Rank
#1060
Avg Weight
0.28%
Total Value
$10.7B
Market Cap
$15.0B
555 institutions currently hold GWRE, with 255 net buyers and 370 net sellers this quarter.
Institutional Moves (Q2 2026)
Majority Decreased
Based on recent trading activity
Net Selling Institutions
370
Net Buying Institutions
255
Top 5 by Value
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Across its top 20 institutional holders, GWRE's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 16/100, avg. turnover score 44/100).
GWRE ranks #1060 out of 37696 tracked stocks by institutional interest — one of the most closely watched names in our coverage.
GWRE is a top-conviction position for Linonia Partnership LP — at 15.2% of their entire disclosed 13F portfolio, it's one of their largest single bets, not just a passing allocation.
The largest dollar stake in GWRE belongs to Bamco Inc /ny/, but the position matters far more to Linonia Partnership LP, who has 15.2% of their own portfolio riding on it — a reminder that the biggest holder by size and the holder with the biggest bet aren't always the same fund.
CX Institutional has added to its GWRE position for two straight quarters, increasing it by $103.0K to reach $123.0K today.
Assenagon Asset Management S.A. has trimmed its GWRE position for two straight quarters, cutting it by $80.9M while still holding $13.2M.
GWRE is up 6.6% today, and institutions have been net buyers of $1.5B this quarter — today's price move and the underlying institutional flow are pointing the same direction.
GWRE posted net income of $139.3M over the trailing twelve months, and currently trades at a P/E of 107.8.
+$1.7B
Total Buy Value
$1.8B
Total Sell Value
255
Net Buyers
370
Net Sellers
GWRE
Q2 2026
Top 5 Institutional Movers
GWRE does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.
13F data as of 2026-09-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.
24
Filings (90d)
$31.03M
Total Est. Value
206K shares
Planned Shares
| Filer | Filing Date | Est. Value |
|---|---|---|
| MIKE ROSENBAUM | 2026-10-13 | $203K |
| JAMES W KING | 2026-10-09 | $1.54M |
| MIKE ROSENBAUM | 2026-10-05 | $183K |
| MIKE ROSENBAUM | 2026-09-28 | $171K |
| MIKE ROSENBAUM | 2026-09-21 | $175K |
| JEFFREY COOPER | 2026-09-18 | $1.42M |
| JAMES W KING | 2026-09-18 | $200K |
| Michael George Rosenbaum | 2026-09-17 | $10.44M |
| James Winston King | 2026-09-17 | $1.71M |
| John P Mullen | 2026-09-17 | $5.73M |
Form 144 is a planned sale notice, not an executed transaction. Form 144 Tracker。
1
Active 5%+ Holders
| Reporting Person | Type | Filing Date | % of Class |
|---|---|---|---|
| BAMCO INC /NY/ | 13G/A | 2026-07-02 | 10.8% |
3
Filings (14d)
No AI summary for this filing type
View Full Filing (SEC EDGAR)AI summary pending
View Full Filing (SEC EDGAR)Guidewire Software (GWRE) has appointed Alexander Vollert to its board of directors, effective August 1, 2026. Vollert most recently served as COO of AXA SA and CEO of AXA Germany, and now serves as a Senior Advisor at AXA. Guidewire has a notable business relationship with AXA, generating about $11.3 million in revenue from AXA in its last fiscal year and $13.4 million in the nine months ended April 30, 2026.
View Full Filing (SEC EDGAR)40171V100, 40171v100
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Access GWRE's institutional ownership data programmatically:
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