We are live on ! Find out more
California State Teachers Retirement System (CalSTRS)

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
Cap. Flow
+$416M
Cap. Flow %
0.42%
Top 10 Hldgs %
35.83%
Holding
3,102
New
56
Increased
1,015
Reduced
1,958
Closed
48

Top Buys

Rank Stock Value
1
IVV icon
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
INSM icon
Insmed
INSM
+$23.9M

Top Sells

Rank Stock Value
1
NVDA icon
NVIDIA
NVDA
+$142M
2
AAPL icon
Apple
AAPL
+$141M
3
MSFT icon
Microsoft
MSFT
+$86.5M
4
TSLA icon
Tesla
TSLA
+$79.8M
5
GOOG icon
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
MGRC icon
1301
McGrath RentCorp
MGRC
$2.94B
$2.48M ﹤0.01%
23,609
-22
-0.1% -$2.38K
VC icon
1302
Visteon
VC
$2.88B
$2.48M ﹤0.01%
26,044
+523
+2% +$55.4K
TARS icon
1303
Tarsus Pharmaceuticals
TARS
$2.99B
$2.47M ﹤0.01%
30,179
-4
-0% -$299
INTA icon
1304
Intapp
INTA
$3.07B
$2.47M ﹤0.01%
53,876
-22
-0% -$913
MCY icon
1305
Mercury Insurance
MCY
$5.81B
$2.46M ﹤0.01%
26,160
+626
+2% +$54.3K
CWT icon
1306
California Water Service
CWT
$3.09B
$2.46M ﹤0.01%
56,718
-43
-0.1% -$1.96K
HHH icon
1307
Howard Hughes
HHH
$3.99B
$2.45M ﹤0.01%
30,734
+634
+2% +$52.5K
ABM icon
1308
ABM Industries
ABM
$2.82B
$2.45M ﹤0.01%
57,858
-115
-0.2% -$5.05K
MTRN icon
1309
Materion
MTRN
$5.96B
$2.45M ﹤0.01%
19,686
+517
+3% +$63.8K
NMRK icon
1310
Newmark Group
NMRK
$2.74B
$2.44M ﹤0.01%
140,739
+2,099
+2% +$36.8K
VICR icon
1311
Vicor
VICR
$10.8B
$2.43M ﹤0.01%
22,174
+609
+3% +$51.8K
COCO icon
1312
Vita Coco
COCO
$3.78B
$2.43M ﹤0.01%
45,769
+3,668
+9% +$172K
BEAM icon
1313
Beam Therapeutics
BEAM
$2.7B
$2.42M ﹤0.01%
87,265
+4,212
+5% +$107K
HUBG icon
1314
HUB Group
HUBG
$2.54B
$2.42M ﹤0.01%
56,762
-53
-0.1% -$2.02K
INSP icon
1315
Inspire Medical Systems
INSP
$1.66B
$2.42M ﹤0.01%
26,186
-117
-0.4% -$11.2K
ACLS icon
1316
Axcelis
ACLS
$4.35B
$2.41M ﹤0.01%
30,030
-101
-0.3% -$8.46K
DXC icon
1317
DXC Technology
DXC
$1.74B
$2.41M ﹤0.01%
164,487
-10,729
-6% -$148K
MPT
1318
Medical Properties Trust
MPT
$2.5B
$2.41M ﹤0.01%
481,934
-360
-0.1% -$1.87K
BLKB icon
1319
Blackbaud
BLKB
$2.08B
$2.4M ﹤0.01%
37,953
-34
-0.1% -$2.1K
TOWN icon
1320
Towne Bank
TOWN
$3.51B
$2.39M ﹤0.01%
71,771
+2,722
+4% +$91.6K
PFS icon
1321
Provident Financial Services
PFS
$3.24B
$2.37M ﹤0.01%
120,197
-112
-0.1% -$2.17K
PHIN icon
1322
Phinia Inc
PHIN
$2.73B
$2.37M ﹤0.01%
37,826
+918
+2% +$50.7K
DYN icon
1323
Dyne Therapeutics
DYN
$4.78B
$2.36M ﹤0.01%
120,800
+31,640
+35% +$599K
UPWK icon
1324
Upwork
UPWK
$1.06B
$2.36M ﹤0.01%
119,165
+3,300
+3% +$60.5K
GTX icon
1325
Garrett Motion
GTX
$5.43B
$2.35M ﹤0.01%
134,815
+39,191
+41% +$624K
51 52
53
54 55

Similar funds

Allianz Asset Management
Allianz Asset Management Munich, Germany $95.4B AUM 38.74% 1-Year Est. Return
SEI Investments
SEI Investments Oaks, Pennsylvania $108B AUM 26.14% 1-Year Est. Return
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $78.1B AUM 55.25% 1-Year Est. Return
Balyasny Asset Management
Balyasny Asset Management Chicago, Illinois $77.1B AUM 42.89% 1-Year Est. Return
DZ Bank
DZ Bank Frankfurt Am Main, Germany $113B AUM 36.92% 1-Year Est. Return
Harris Associates
Harris Associates Chicago, Illinois $75B AUM 11.27% 1-Year Est. Return
Loomis, Sayles & Company
Loomis, Sayles & Company Boston, Massachusetts $74.3B AUM 24.01% 1-Year Est. Return
BC
Brookfield Corp Toronto, Ontario, Canada $74.2B AUM 0.68% 1-Year Est. Return

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.