We are live on
!
Find out more
California State Teachers Retirement System (CalSTRS) Portfolio holdings
AUM
$94.5B
1-Year Est. Return
29.33%
This Fund
S&P 500
This Quarter
Est. Return
+4.01%
1 Year Est. Return
+29.33%
3 Year Est. Return
+103.37%
5 Year Est. Return
+138.35%
10 Year Est. Return
+544.89%
AUM
$100B
AUM Growth
+$2.46B
(+2.5%)
Cap. Flow
+$416M
Cap. Flow
% of AUM
0.42%
Top 10 Holdings %
Top 10 Hldgs %
35.83%
Holding
3,102
New
56
Increased
1,015
Reduced
1,958
Closed
48
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares Core S&P 500 ETF
IVV
|
+$2.01B |
| 2 |
AMRZ
Amrize Ltd
AMRZ
|
+$28.7M |
| 3 |
NBIS
Nebius Group N.V.
NBIS
|
+$27.9M |
| 4 |
CRWV
CoreWeave
CRWV
|
+$25.9M |
| 5 |
Insmed
INSM
|
+$23.9M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
NVIDIA
NVDA
|
+$142M |
| 2 |
Apple
AAPL
|
+$141M |
| 3 |
Microsoft
MSFT
|
+$86.5M |
| 4 |
Tesla
TSLA
|
+$79.8M |
| 5 |
Alphabet (Google) Class C
GOOG
|
+$72.5M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 33.29% |
| 2 | Financials | 13.13% |
| 3 | Communication Services | 10.48% |
| 4 | Consumer Discretionary | 10.45% |
| 5 | Healthcare | 9.85% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
151
Aon
AON
$75.6B
| $112M | 0.11% |
318,341
-7,233
| -2% | -$2.53M |
|
152
Snowflake
SNOW
$116B
| $110M | 0.11% |
501,718
+4,541
| +0.9% | +$1.11M |
|
153
Duke Energy
DUK
$96.1B
| $109M | 0.11% |
930,621
-6,000
| -0.6% | -$733K |
|
154
Equinix
EQIX
$102B
| $109M | 0.11% |
142,235
-3,926
| -3% | -$3.08M |
|
155
TE Connectivity
TEL
$63.3B
| $108M | 0.11% |
474,317
-10,771
| -2% | -$2.49M |
|
156
Cummins
CMI
$87.1B
| $108M | 0.11% |
211,073
-2,978
| -1% | -$1.39M |
|
157
Spotify
SPOT
$103B
| $107M | 0.11% |
183,737
-3,928
| -2% | -$2.46M |
|
158
Warner Bros
WBD
$67.9B
| $106M | 0.11% |
3,687,728
-29,113
| -0.8% | -$680K |
|
159
Cintas
CTAS
$82.1B
| $106M | 0.11% |
561,683
-10,876
| -2% | -$2.05M |
|
160
Waste Management
WM
$90.7B
| $105M | 0.11% |
479,931
-3,586
| -0.7% | -$764K |
|
161
Travelers Companies
TRV
$78.3B
| $103M | 0.1% |
355,504
+2,455
| +0.7% | +$691K |
|
162
Colgate-Palmolive
CL
$73.6B
| $103M | 0.1% |
1,303,441
-12,260
| -0.9% | -$961K |
|
163
Corning
GLW
$137B
| $103M | 0.1% |
1,175,880
+17,218
| +1% | +$1.48M |
|
164
Truist Financial
TFC
$63.9B
| $102M | 0.1% |
2,077,992
-37,027
| -2% | -$1.71M |
|
165
Motorola Solutions
MSI
$77.3B
| $102M | 0.1% |
265,180
-10,468
| -4% | -$4.21M |
|
166
CRH
CRH
$67.4B
| $100M | 0.1% |
802,417
-11,727
| -1% | -$1.4M |
|
167
Royal Caribbean
RCL
$82.1B
| $98.7M | 0.1% |
353,943
-23,922
| -6% | -$6.76M |
|
168
Arthur J. Gallagher & Co
AJG
$65B
| $97.9M | 0.1% |
378,483
-8,027
| -2% | -$2.13M |
|
169
Simon Property Group
SPG
$71.2B
| $97.9M | 0.1% |
528,974
-13,866
| -3% | -$2.52M |
|
170
Cencora
COR
$63.7B
| $97.7M | 0.1% |
289,339
-10,026
| -3% | -$3.42M |
|
171
CSX Corp
CSX
$92.5B
| $97.4M | 0.1% |
2,687,532
-134,136
| -5% | -$4.8M |
|
172
Quanta Services
PWR
$101B
| $95.8M | 0.1% |
226,877
+109
| +0% | +$47.9K |
|
173
Monster Beverage
MNST
$89.2B
| $95.7M | 0.1% |
2,496,958
-23,706
| -0.9% | -$849K |
|
174
Apollo Global Management
APO
$80.8B
| $95.3M | 0.1% |
658,610
-403
| -0.1% | -$53.5K |
|
175
Airbnb
ABNB
$111B
| $95.1M | 0.1% |
700,795
-3,724
| -0.5% | -$464K |
|
Similar funds
California State Teachers Retirement System (CalSTRS)'s Q4 2025 Portfolio in Review
As of Q4 2025, California State Teachers Retirement System (CalSTRS) held 3,102 positions worth $100B, up 2.5% from $97.5B the previous quarter. Its ten largest holdings account for 36% of the portfolio.
Trading was light in Q4 2025: portfolio turnover was 3.4%. California State Teachers Retirement System (CalSTRS) opened 56 new positions and exited 48, leaving the 3,102-position portfolio largely intact.
By sector, the portfolio is most concentrated in Technology at 33% of assets, down from 34% a quarter earlier, followed by Financials and Communication Services.
- California State Teachers Retirement System (CalSTRS)'s largest Q4 2025 buy was iShares Core S&P 500 ETF: 2,958,300 shares worth $2.03B.
- California State Teachers Retirement System (CalSTRS) added most to Insmed in Q4 2025, an estimated $23.9M increase.
- California State Teachers Retirement System (CalSTRS)'s biggest Q4 2025 reduction was NVIDIA, cutting an estimated $142M.
- California State Teachers Retirement System (CalSTRS) fully exited Blue Owl Technology Finance Corp in Q4 2025, selling an estimated $61.7M.
- California State Teachers Retirement System (CalSTRS)'s ten largest holdings make up 36% of its $100B portfolio in Q4 2025.
- California State Teachers Retirement System (CalSTRS) opened 56 new positions and closed 48 in Q4 2025.
- California State Teachers Retirement System (CalSTRS)'s portfolio value rose 2.5% quarter-over-quarter to $100B.
Based on California State Teachers Retirement System (CalSTRS)'s 13F filing for Q4 2025, filed 17 Feb 2026.