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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
CCL icon
351
Carnival Corporation Ltd
CCL
$37.9B
$38.8M 0.04%
1,269,094
+5,929
+0.5% +$165K
CHRW icon
352
C.H. Robinson
CHRW
$17.2B
$38.6M 0.04%
239,844
-22,432
-9% -$3.31M
FTV icon
353
Fortive
FTV
$18.4B
$38.4M 0.04%
696,409
+6,601
+1% +$343K
TEVA icon
354
Teva Pharmaceuticals
TEVA
$43.1B
$38.3M 0.04%
1,225,965
+10,901
+0.9% +$269K
HUBB icon
355
Hubbell
HUBB
$27.2B
$36.9M 0.04%
83,100
-2,427
-3% -$1.06M
NRG icon
356
NRG Energy
NRG
$25.7B
$36.9M 0.04%
231,520
-3,101
-1% -$513K
EQR icon
357
Equity Residential
EQR
$24.2B
$36.7M 0.04%
582,233
-6,015
-1% -$369K
MKC icon
358
McCormick & Company Non-Voting
MKC
$14.2B
$36.7M 0.04%
538,707
+31,000
+6% +$2.06M
HPQ icon
359
HP
HPQ
$26B
$36.4M 0.04%
1,634,588
-24,526
-1% -$625K
GIS icon
360
General Mills
GIS
$20B
$36.4M 0.04%
782,507
-96,414
-11% -$4.58M
FWONK icon
361
Liberty Media Series C
FWONK
$26.2B
$36.3M 0.04%
368,740
+339
+0.1% +$33.3K
LULU icon
362
lululemon athletica
LULU
$13.9B
$36.2M 0.04%
174,216
-3,911
-2% -$708K
SCCO icon
363
Southern Copper
SCCO
$165B
$36.1M 0.04%
259,344
-81,837
-24% -$10.7M
OXY icon
364
Occidental Petroleum
OXY
$58.4B
$36.1M 0.04%
877,543
-6,901
-0.8% -$288K
IRM icon
365
Iron Mountain
IRM
$36.9B
$36M 0.04%
434,105
-6,452
-1% -$604K
DG icon
366
Dollar General
DG
$26.3B
$36M 0.04%
270,852
-42,975
-14% -$4.79M
LDOS icon
367
Leidos
LDOS
$17.4B
$35.9M 0.04%
199,169
+4,842
+2% +$917K
PFG icon
368
Principal Financial Group
PFG
$24.2B
$35.8M 0.04%
405,497
+10,872
+3% +$918K
RDDT icon
369
Reddit
RDDT
$29.5B
$35.6M 0.04%
155,072
-8,025
-5% -$1.69M
NLY icon
370
Annaly Capital Management
NLY
$17.5B
$35.6M 0.04%
1,592,923
+107,487
+7% +$2.34M
HBAN icon
371
Huntington Bancshares
HBAN
$35.9B
$35.3M 0.04%
2,034,430
+230,984
+13% +$3.79M
PDD icon
372
Pinduoduo
PDD
$127B
$35.1M 0.04%
309,209
-16,165
-5% -$2.01M
WAT icon
373
Waters Corp
WAT
$40.7B
$34.8M 0.03%
91,666
-4,485
-5% -$1.65M
RF icon
374
Regions Financial
RF
$26.9B
$34.7M 0.03%
1,279,362
-32,441
-2% -$829K
ALAB icon
375
Astera Labs
ALAB
$57.6B
$34.7M 0.03%
208,364
+86,676
+71% +$14.5M
13 14
15
16 17

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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.