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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 | |
|---|---|---|---|---|---|---|
726
Procore
PCOR
$9.45B
| $7.81M | 0.01% |
107,436
-103
| -0.1% | -$7.62K |
|
727
Conagra Brands
CAG
$7.39B
| $7.81M | 0.01% |
451,034
-508
| -0.1% | -$9.02K |
|
728
CubeSmart
CUBE
$9.4B
| $7.8M | 0.01% |
216,502
+8,103
| +4% | +$308K |
|
729
Roivant Sciences
ROIV
$26.2B
| $7.78M | 0.01% |
358,559
+22,135
| +7% | +$437K |
|
730
Allison Transmission
ALSN
$10.2B
| $7.76M | 0.01% |
79,305
-199
| -0.3% | -$17.4K |
|
731
Affiliated Managers Group
AMG
$9.7B
| $7.72M | 0.01% |
26,765
-688
| -3% | -$178K |
|
732
UGI
UGI
$7.56B
| $7.69M | 0.01% |
205,494
-207
| -0.1% | -$7.33K |
|
733
AeroVironment
AVAV
$9.59B
| $7.68M | 0.01% |
31,760
+1,782
| +6% | +$560K |
|
734
CareTrust REIT
CTRE
$9.18B
| $7.66M | 0.01% |
211,965
+4,605
| +2% | +$165K |
|
735
Autoliv
ALV
$8.89B
| $7.66M | 0.01% |
64,508
| – | – |
|
736
Oshkosh
OSK
$9.41B
| $7.64M | 0.01% |
60,809
-127
| -0.2% | -$16.3K |
|
737
Brixmor Property Group
BRX
$9.21B
| $7.62M | 0.01% |
290,679
+2,740
| +1% | +$72.3K |
|
738
Molson Coors Class B
TAP
$7.85B
| $7.61M | 0.01% |
163,096
-49,941
| -23% | -$2.3M |
|
739
OneMain Financial
OMF
$7.51B
| $7.6M | 0.01% |
112,557
-105
| -0.1% | -$6.38K |
|
740
Valmont Industries
VMI
$9.5B
| $7.6M | 0.01% |
18,897
-47
| -0.2% | -$19.1K |
|
741
AptarGroup
ATR
$8.43B
| $7.57M | 0.01% |
62,069
-74
| -0.1% | -$9.14K |
|
742
Agree Realty
ADC
$9.34B
| $7.57M | 0.01% |
105,065
-3,939
| -4% | -$288K |
|
743
Generac Holdings
GNRC
$12.8B
| $7.56M | 0.01% |
55,444
-105
| -0.2% | -$16.9K |
|
744
Sanmina
SANM
$11.1B
| $7.55M | 0.01% |
50,319
-47
| -0.1% | -$6.94K |
|
745
Dutch Bros
BROS
$8.93B
| $7.55M | 0.01% |
123,332
+9,354
| +8% | +$531K |
|
746
American Healthcare REIT
AHR
$10.3B
| $7.54M | 0.01% |
160,194
+9,340
| +6% | +$433K |
|
|
RNAM
747
DELISTED
Avidity Biosciences
RNAM
| $7.52M | 0.01% |
104,225
+14,897
| +17% | +$962K |
|
748
Advanced Energy
AEIS
$13.2B
| $7.48M | 0.01% |
35,735
+912
| +3% | +$186K |
|
749
Halozyme
HALO
$11.4B
| $7.47M | 0.01% |
110,960
-5,710
| -5% | -$384K |
|
750
HealthEquity
HQY
$8.83B
| $7.45M | 0.01% |
81,316
+736
| +0.9% | +$70.5K |
|
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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.