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FMI

Factory Mutual Insurance Portfolio holdings

AUM $10.6B
1-Year Est. Return 34.1%
This Fund
S&P 500
This Quarter Est. Return
+8.72%
1 Year Est. Return
+34.1%
3 Year Est. Return
+103.46%
5 Year Est. Return
+134.35%
10 Year Est. Return
+476.92%
AUM
$10.3B
AUM Growth
+$1.12B
Cap. Flow
+$416M
Cap. Flow %
4.06%
Top 10 Hldgs %
38.51%
Holding
197
New
35
Increased
25
Reduced
29
Closed
2

Sector Composition

Rank Sector Weight
1 Technology 26%
2 Financials 9.58%
3 Communication Services 7.6%
4 Consumer Discretionary 7.1%
5 Healthcare 6.41%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
APH icon
51
Amphenol
APH
$198B
$48.7M 0.47%
393,634
KO icon
52
Coca-Cola
KO
$377B
$48.2M 0.47%
726,400
TMO icon
53
Thermo Fisher Scientific
TMO
$213B
$48M 0.47%
98,935
+2,500
+3% +$1.16M
WELL icon
54
Welltower
WELL
$169B
$47.5M 0.46%
266,800
+1,500
+0.6% +$247K
PLTR icon
55
Palantir
PLTR
$295B
$45.7M 0.45%
250,557
+65,700
+36% +$10.6M
GE icon
56
GE Aerospace
GE
$374B
$45.5M 0.44%
151,367
-29,700
-16% -$8.12M
CTVA icon
57
Corteva
CTVA
$52.6B
$45.4M 0.44%
671,058
+8,000
+1% +$580K
AMT icon
58
American Tower
AMT
$80.8B
$43.8M 0.43%
227,700
DHR icon
59
Danaher
DHR
$137B
$43M 0.42%
216,800
LIN icon
60
Linde
LIN
$221B
$42.1M 0.41%
88,600
UL icon
61
Unilever
UL
$137B
$41.5M 0.4%
622,586
+62,675
+11% +$4.33M
MCD icon
62
McDonald's
MCD
$192B
$41.4M 0.4%
136,200
NFLX icon
63
Netflix
NFLX
$299B
$41M 0.4%
342,000
-101,480
-23% -$12.4M
AME icon
64
Ametek
AME
$55.4B
$37.9M 0.37%
201,800
RTX icon
65
RTX Corp
RTX
$290B
$37.1M 0.36%
221,815
TJX icon
66
TJX Companies
TJX
$174B
$36.9M 0.36%
255,200
-2,000
-0.8% -$266K
MPWR icon
67
Monolithic Power Systems
MPWR
$70.1B
$36.8M 0.36%
39,972
KIE icon
68
State Street SPDR S&P Insurance ETF
KIE
$649M
$36.5M 0.36%
615,100
AXP icon
69
American Express
AXP
$227B
$36M 0.35%
108,500
BKNG icon
70
Booking.com
BKNG
$149B
$35.3M 0.34%
163,250
LHX icon
71
L3Harris
LHX
$51.6B
$35.1M 0.34%
114,900
CB icon
72
Chubb
CB
$135B
$33.9M 0.33%
120,200
CVS icon
73
CVS Health
CVS
$133B
$33.9M 0.33%
449,243
DXCM icon
74
DexCom
DXCM
$31.5B
$33.5M 0.33%
497,930
IWM icon
75
iShares Russell 2000 ETF
IWM
$79.8B
$33.3M 0.32%
137,580
-57,175
-29% -$13.1M

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Factory Mutual Insurance's Q3 2025 Portfolio in Review

As of Q3 2025, Factory Mutual Insurance held 197 positions worth $10.3B, up 12% from $9.15B the previous quarter. Its ten largest holdings account for 39% of the portfolio.

Factory Mutual Insurance deployed $416M of net new capital in Q3 2025, opening 35 new positions and adding to 25 existing holdings. Its largest new stake was iShares High Yield Systematic Bond ETF: 1,055,715 shares worth $50.5M.

By sector, the portfolio is most concentrated in Technology at 26% of assets, up from 25% a quarter earlier, followed by Financials and Communication Services.

On the sell side, the largest reduction was iShares Core MSCI Total International Stock ETF, an estimated $189M trimmed.

  • Factory Mutual Insurance's largest Q3 2025 buy was iShares High Yield Systematic Bond ETF: 1,055,715 shares worth $50.5M.
  • Factory Mutual Insurance added most to State Street Technology Select Sector SPDR ETF in Q3 2025, an estimated $180M increase.
  • Factory Mutual Insurance's biggest Q3 2025 reduction was iShares Core MSCI Total International Stock ETF, cutting an estimated $189M.
  • Factory Mutual Insurance fully exited Hess in Q3 2025, selling an estimated $47.5M.
  • Factory Mutual Insurance's ten largest holdings make up 39% of its $10.3B portfolio in Q3 2025.
  • Factory Mutual Insurance opened 35 new positions and closed 2 in Q3 2025.
  • Factory Mutual Insurance's portfolio value rose 12% quarter-over-quarter to $10.3B.

Based on Factory Mutual Insurance's 13F filing for Q3 2025, filed 10 Nov 2025.