Factory Mutual Insurance
Factory Mutual Insurance reported 216 stocks worth $11.2B in its 13F filing for Q3 2026, filed Oct 29, 2026. Its largest holdings are NVDA (5.6%), AAPL (4.8%) and GOOG (4.5%). Compared with Q2 2026, the fund opened new positions in BGIA, XLK and XOM, added to AGG, AMZN and VOO, trimmed NVDA, AAPL and GOOG and sold out of RSP, XOM and XLRE.
Holdings
| # | Stock | Value | Weight | Shares | Change | Shares, 8 qtrs | Held |
|---|---|---|---|---|---|---|---|
| 1 |  NVDA Nvidia Corporation | $627M | 5.6% | 2.7M | −88K (−3%) | 8 of 8 | |
| 2 |  AAPL Apple Inc | $542M | 4.8% | 1.6M | −91K (−5%) | 8 of 8 | |
| 3 |  GOOG Alphabet Inc | $501M | 4.5% | 1.5M | −27K (−2%) | 8 of 8 | |
| 4 |  MSFT Microsoft Corp | $473M | 4.2% | 923K | No change | 8 of 8 | |
| 5 |  DFCF Dimensional Core Fixed | $405M | 3.6% | 10.1M | No change | 8 of 8 | |
| 6 |  AGG Ishares TR | $383M | 3.4% | 4.1M | +1.1M (+38%) | 8 of 8 | |
| 7 |  JCPB J P Morgan Exchange Traded F | $357M | 3.2% | 8M | No change | 7 of 8 | |
| 8 |  AMZN Amazon Com Inc | $350M | 3.1% | 1.4M | +22K (+2%) | 8 of 8 | |
| 9 |  XLE Select Sector Spdr TR | $274M | 2.4% | 4.5M | No change | 8 of 8 | |
| 10 |  BGIA Baillie Gifford ETF TR | $254M | 2.3% | 10.2M | New position | 1 of 8 |
Positions at Sep 30, 2026, as reported. Change is against the fund's Q2 2026 filing; weight is the share of the fund's reported stocks.
Sold out
held in Q2 2026, gone in Q3 2026| Stock | Value last quarter | Shares sold |
|---|---|---|
 RSP Invesco Exchange Traded FD T | $95.3M | 448K |
 XOM Exxon Mobil Corp | $66.7M | 488K |
 XLRE Select Sector Spdr TR | $29M | 659K |
 BKLN Invesco Exch Traded FD TR II | $24.4M | 1.2M |
 WH Wyndham Hotels & Resorts | $13M | 154K |
🔒 Free account: see all 8.
Reported value
last 8 quartersThe value of the US stocks the fund reported, at quarter end prices. It moves with the market as well as with buying and selling.
Filings for Q3 2026
straight from the SEC| Filed | Form | Quarter | |
|---|---|---|---|
| Oct 29, 2026 | 13F-HR | Q3 2026 | SEC filing ↗ |
Other superinvestors
All hedge fund holdings →Factory Mutual Insurance 13F FAQ
What does Factory Mutual Insurance own?
Factory Mutual Insurance reported 216 stocks worth $11.2B in its 13F filing for Q3 2026, filed Oct 29, 2026. Its largest holdings are NVDA (5.6%), AAPL (4.8%) and GOOG (4.5%). The table above lists every position in the filing (the top 10 without an account).
What did Factory Mutual Insurance buy and sell in Q3 2026?
Compared with Q2 2026: 19 new positions, 34 added to, 96 trimmed and 8 sold out. New positions include BGIA, XLK and XOM. It sold all of RSP, XOM and XLRE.
When will Factory Mutual Insurance file its next 13F?
Holdings as of Dec 31, 2026 are due by Feb 15, 2027. The filing appears on this page within minutes of reaching the SEC.
How much is Factory Mutual Insurance's portfolio worth?
The Q3 2026 filing reports $11.2B in US stocks. That leaves out cash, bonds, short positions and most foreign holdings, so the fund's total assets are usually larger.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Holdings come from the fund's SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. The fund may have changed its positions since. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.