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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
+14.72%
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
$90B
AUM Growth
+$9.16B
Cap. Flow
+$411M
Cap. Flow %
0.46%
Top 10 Hldgs %
33.15%
Holding
3,251
New
196
Increased
1,077
Reduced
825
Closed
293

Top Buys

Rank Stock Value
1
COF icon
Capital One
COF
+$88.1M
2
AMZN icon
Amazon
AMZN
+$49M
3
INFA
Informatica
INFA
+$40.8M
4
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$38.1M
5
OKE icon
Oneok
OKE
+$33M

Sector Composition

Rank Sector Weight
1 Technology 33.23%
2 Financials 13.91%
3 Consumer Discretionary 10.89%
4 Communication Services 9.84%
5 Healthcare 9.63%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
XBIT icon
3201
XBiotech
XBIT
$71M
-1,482
Closed -$4.8K
XFOR icon
3202
X4 Pharmaceuticals
XFOR
$424M
-406
Closed -$2.88K
XPER icon
3203
Xperi
XPER
$323M
-3,364
Closed -$26K
ZEUS
3204
DELISTED
Olympic Steel
ZEUS
-729
Closed -$23K
ZNTL icon
3205
Zentalis Pharmaceuticals
ZNTL
$295M
-4,141
Closed -$6.58K
ZURA icon
3206
Zura Bio
ZURA
$531M
-3,739
Closed -$4.82K
ZYXI
3207
DELISTED
Zynex
ZYXI
-1,106
Closed -$2.43K
FBLG icon
3208
FibroBiologics
FBLG
$6.86M
-108
Closed -$1.94K
ANRO icon
3209
Alto Neuroscience
ANRO
$1.12B
-1,571
Closed -$3.39K
GUTS icon
3210
Fractyl Health
GUTS
$112M
-2,560
Closed -$3.05K
STI icon
3211
Solidion Technology
STI
$67.3M
-83
Closed -$499
KYTX icon
3212
Kyverna Therapeutics
KYTX
$488M
-1,932
Closed -$3.73K
MGX icon
3213
Metagenomi Therapeutics
MGX
$45.7M
-2,060
Closed -$2.8K
TELO icon
3214
Telomir Pharmaceuticals
TELO
$77.7M
-1,454
Closed -$4.7K
SMXT icon
3215
Solarmax Technology
SMXT
$20M
-2,348
Closed -$2.82K
QTTB icon
3216
Q32 Bio
QTTB
$459M
-437
Closed -$721
GCTS
3217
GCT Semiconductor Holding
GCTS
$188M
-549
Closed -$900
BOLD
3218
Boundless Bio
BOLD
$62.6M
-1,309
Closed -$1.98K
CTNM
3219
Contineum Therapeutics
CTNM
$558M
-783
Closed -$5.46K
SKYE icon
3220
Skye Bioscience
SKYE
$19M
-1,248
Closed -$1.98K
ONIT
3221
Onity Group
ONIT
$328M
-467
Closed -$15.1K
ALMS
3222
Alumis Inc
ALMS
$3.23B
-981
Closed -$6.02K
SUNS
3223
Sunrise Realty Trust
SUNS
$101M
-408
Closed -$4.52K
ARTV
3224
Artiva Biotherapeutics
ARTV
$576M
-1,041
Closed -$3.12K
SEG
3225
Seaport Entertainment Group
SEG
$374M
-581
Closed -$12.5K

Similar funds

California State Teachers Retirement System (CalSTRS)'s Q2 2025 Portfolio in Review

As of Q2 2025, California State Teachers Retirement System (CalSTRS) held 3,251 positions worth $90B, up 11% from $80.9B the previous quarter. Its ten largest holdings account for 33% of the portfolio.

California State Teachers Retirement System (CalSTRS)'s Q2 2025 filing shows 196 new, 1,077 increased, 825 reduced and 293 closed positions. Its largest new stake was Blue Owl Technology Finance Corp: 1,477,265 shares worth $22.5M. The largest sale was Discover Financial Services, an estimated $72.6M.

By sector, the portfolio is most concentrated in Technology at 33% of assets, up from 30% a quarter earlier, followed by Financials and Consumer Discretionary.

  • California State Teachers Retirement System (CalSTRS)'s largest Q2 2025 buy was Blue Owl Technology Finance Corp: 1,477,265 shares worth $22.5M.
  • California State Teachers Retirement System (CalSTRS) added most to Capital One in Q2 2025, an estimated $88.1M increase.
  • California State Teachers Retirement System (CalSTRS)'s biggest Q2 2025 reduction was Atmos Energy, cutting an estimated $44.2M.
  • California State Teachers Retirement System (CalSTRS) fully exited Discover Financial Services in Q2 2025, selling an estimated $72.6M.
  • California State Teachers Retirement System (CalSTRS)'s ten largest holdings make up 33% of its $90B portfolio in Q2 2025.
  • California State Teachers Retirement System (CalSTRS) opened 196 new positions and closed 293 in Q2 2025.
  • California State Teachers Retirement System (CalSTRS)'s portfolio value rose 11% quarter-over-quarter to $90B.

Based on California State Teachers Retirement System (CalSTRS)'s 13F filing for Q2 2025, filed 14 Aug 2025.