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Institutional 13F data

California State Teachers Retirement System 13F

See 2,924 stock and ETF positions for Q1 2026, including 1,293 new or increased positions and 1,717 reductions or exits, with the original SEC filing. Put and call options are excluded.

13F filing follow-along calculator

If KRW 1,000,000 followed the new and increased positions

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California State Teachers Retirement System 13F top holdings

Q1 2026 · 2,924 stock & ETF positions · Filed 2026-05-15 · Data updated 2026-07-07

View original SEC filings

Ranked by quarter-end stock and ETF value reported on Form 13F. Put and call options are excluded. These are not current market values or execution prices.

Reported stock & ETF value
$94.48B
Top 10 concentration
33.0%
Reported value
$6.4B
Portfolio weight
6.77%

Quarterly change: decreased -2.3%

Reported value
$5.65B
Portfolio weight
5.98%

Quarterly change: decreased -3.1%

Reported value
$3.97B
Portfolio weight
4.20%

Quarterly change: decreased -2.3%

Reported value
$3.03B
Portfolio weight
3.21%

Quarterly change: decreased -2.2%

Reported value
$2.11B
Portfolio weight
2.23%

Quarterly change: decreased -2.1%

#7
GOOGALPHABET INC CL C
Reported value
$2.09B
Portfolio weight
2.21%

Quarterly change: decreased -2.7%

#8
IVVISHARES CORE S P 500 ETF
Reported value
$1.93B
Portfolio weight
2.04%

Quarterly change: unchanged

Reported value
$1.59B
Portfolio weight
1.68%

Quarterly change: decreased -2.3%

Reported value
$1.12B
Portfolio weight
1.18%

Quarterly change: decreased -2.4%

Largest new or increased positions

#1
OTFBLUE OWL TECHNOLOGY FINANCE
Reported value
$250.56M
Portfolio weight
0.27%

Quarterly change: new position

Reported value
$102.78M
Portfolio weight
0.11%

Quarterly change: increased +22.8%

#4
FITBFIFTH THIRD BANCORP
Reported value
$59.75M
Portfolio weight
0.06%

Quarterly change: increased +25.3%

#5
LITELUMENTUM HOLDINGS INC
Reported value
$57.65M
Portfolio weight
0.06%

Quarterly change: increased +21.9%

Reported value
$47.21M
Portfolio weight
0.05%

Quarterly change: increased +5.6%

#8
WATWATERS CORP
Reported value
$45.88M
Portfolio weight
0.05%

Quarterly change: increased +68.1%

Latest 13F filing snapshot

Reporting period
2026-03-31
Filed
2026-05-15
Stock & ETF positions
2,924
New or increased
1,293
Reduced or exited
1,717
Unchanged
71

Top reported buys

MQPENGAMBQSLS

Counts cover unique stock and ETF positions and exclude put and call options, so they can differ from the SEC information-table row count. Form 13F reports quarter-end holdings and does not reveal every trade date or execution price.

View original SEC filings
California State Teachers Retirement System 13F Holdings (Q1 2026) | WhenBuy