California State Teachers Retirement System (CalSTRS)
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California State Teachers Retirement System (CalSTRS)’s Exponent EXPO Stock Holding History

California State Teachers Retirement System (CalSTRS)’s Portfolio EXPO Stock Details EXPO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$3.94M Buy
60,432
+12,655
+26% +$899K ﹤0.01% 1145
2025
Q4 		$3.32M Buy
47,777
+888
+2% +$62.4K ﹤0.01% 1145
2025
Q3 		$3.26M Buy
46,889
+2
+0% +$143 ﹤0.01% 1147
2025
Q2 		$3.5M Hold
46,887
– – ﹤0.01% 1076
2025
Q1 		$3.8M Sell
46,887
-532
-1% -$46.3K ﹤0.01% 1001
2024
Q4 		$4.23M Sell
47,419
-503
-1% -$50.7K ﹤0.01% 992
2024
Q3 		$5.52M Sell
47,922
-1,418
-3% -$148K 0.01% 869
2024
Q2 		$4.69M Sell
49,340
-1,283
-3% -$116K 0.01% 922
2024
Q1 		$4.19M Sell
50,623
-3,091
-6% -$256K 0.01% 998
2023
Q4 		$4.73M Sell
53,714
-2,423
-4% -$199K 0.01% 947
2023
Q3 		$4.81M Sell
56,137
-5,284
-9% -$478K 0.01% 905
2023
Q2 		$5.73M Sell
61,421
-1,986
-3% -$187K 0.01% 888
2023
Q1 		$6.32M Sell
63,407
-1,370
-2% -$139K 0.01% 826
2022
Q4 		$6.42M Buy
64,777
+103
+0.2% +$10K 0.01% 814
2022
Q3 		$5.67M Sell
64,674
-1,838
-3% -$174K 0.01% 855
2022
Q2 		$6.08M Sell
66,512
-72
-0.1% -$6.78K 0.01% 840
2022
Q1 		$7.19M Sell
66,584
-5,679
-8% -$548K 0.01% 841
2021
Q4 		$8.44M Buy
72,263
+1,562
+2% +$184K 0.01% 845
2021
Q3 		$8M Sell
70,701
-887
-1% -$95.7K 0.01% 918
2021
Q2 		$6.39M Sell
71,588
-5,979
-8% -$560K 0.01% 1032
2021
Q1 		$7.56M Sell
77,567
-147
-0.2% -$13.8K 0.01% 949
2020
Q4 		$7M Buy
77,714
+61
+0.1% +$4.86K 0.01% 930
2020
Q3 		$5.59M Buy
77,653
+213
+0.3% +$16.9K 0.01% 919
2020
Q2 		$6.27M Sell
77,440
-1,211
-2% -$87.2K 0.01% 846
2020
Q1 		$5.66M Sell
78,651
-752
-0.9% -$54.6K 0.01% 766
2019
Q4 		$5.48M Sell
79,403
-1,235
-2% -$81.6K 0.01% 975
2019
Q3 		$5.64M Buy
80,638
+963
+1% +$65K 0.01% 924
2019
Q2 		$4.66M Buy
79,675
+649
+0.8% +$37K 0.01% 1045
2019
Q1 		$4.56M Sell
79,026
-1,757
-2% -$94.9K 0.01% 1015
2018
Q4 		$4.1M Buy
80,783
+1,644
+2% +$82.5K 0.01% 1019
2018
Q3 		$4.24M Buy
79,139
+150
+0.2% +$7.68K 0.01% 1138
2018
Q2 		$3.81M Buy
78,989
+851
+1% +$39K 0.01% 1189
2018
Q1 		$3.07M Sell
78,138
-2,740
-3% -$104K 0.01% 1257
2017
Q4 		$2.88M Sell
80,878
-1,230
-1% -$45.2K 0.01% 1340
2017
Q3 		$3.03M Sell
82,108
-8,828
-10% -$292K 0.01% 1310
2017
Q2 		$2.65M Sell
90,936
-9,748
-10% -$291K 0.01% 1435
2017
Q1 		$3M Sell
100,684
-4,800
-5% -$140K 0.01% 1394
2016
Q4 		$3.18M Sell
105,484
-2,800
-3% -$81.2K 0.01% 1376
2016
Q3 		$2.76M Buy
108,284
+1,000
+0.9% +$26.1K 0.01% 1450
2016
Q2 		$3.13M Sell
107,284
-2,880
-3% -$74.9K 0.01% 1328
2016
Q1 		$2.81M Buy
110,164
+13,918
+14% +$336K 0.01% 1393
2015
Q4 		$2.4M Buy
96,246
+1,540
+2% +$39.1K 0.01% 1432
2015
Q3 		$2.11M Sell
94,706
-200
-0.2% -$4.4K 0.01% 1500
2015
Q2 		$2.13M Sell
94,906
-738
-0.8% -$16.2K 0.01% 1607
2015
Q1 		$2.13M Sell
95,644
-1,600
-2% -$34.2K 0.01% 1561
2014
Q4 		$2.01M Buy
97,244
+412
+0.4% +$7.99K ﹤0.01% 1618
2014
Q3 		$1.72M Buy
96,832
+948
+1% +$17.4K ﹤0.01% 1656
2014
Q2 		$1.78M Hold
95,884
– – ﹤0.01% 1680
2014
Q1 		$1.8M Buy
95,884
+400
+0.4% +$7.38K ﹤0.01% 1630
2013
Q4 		$1.85M Buy
95,484
+800
+0.8% +$15.1K 0.01% 1581
2013
Q3 		$1.7M Buy
94,684
+2,780
+3% +$46.4K 0.01% 1586
2013
Q2 		$1.36M Buy
+91,904
New +$1.26M ﹤0.01% 1661

Other funds holding EXPO

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $34B AUM 6.31% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
CCA
Conestoga Capital Advisors Wayne, Pennsylvania $5.01B AUM 6.26% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
GCM
Geneva Capital Management Milwaukee, Wisconsin $4.71B AUM 6.32% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
RA
Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

California State Teachers Retirement System (CalSTRS)'s EXPO Position: Q1 2026 in Review

California State Teachers Retirement System (CalSTRS) increased its Exponent (EXPO) stake by 26% in Q1 2026, buying an estimated $899K and bringing the position to 60,432 shares worth $3.94M. The position accounts for ﹤0.01% of the portfolio, ranked #1145.

California State Teachers Retirement System (CalSTRS) first reported a position in EXPO in Q2 2013 and has held it in 52 quarters since. The position peaked at $8.44M in Q4 2021. 360 funds tracked by Wall St. Rank hold EXPO as of Q1 2026.

  • California State Teachers Retirement System (CalSTRS) held 60,432 shares of Exponent worth $3.94M as of Q1 2026.
  • California State Teachers Retirement System (CalSTRS) bought 12,655 Exponent shares in Q1 2026, an estimated $899K.
  • Exponent made up ﹤0.01% of California State Teachers Retirement System (CalSTRS)'s portfolio in Q1 2026, its #1145 holding.
  • California State Teachers Retirement System (CalSTRS) first reported a position in Exponent in Q2 2013 and has held it in 52 quarters since.
  • California State Teachers Retirement System (CalSTRS)'s Exponent position peaked at $8.44M in Q4 2021.
  • 360 funds tracked by Wall St. Rank held Exponent as of Q1 2026.

Based on California State Teachers Retirement System (CalSTRS)'s 13F filing for Q1 2026, filed 18 May 2026.