California State Teachers Retirement System (CalSTRS)
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California State Teachers Retirement System (CalSTRS)’s Box BOX Stock Holding History

California State Teachers Retirement System (CalSTRS)’s Portfolio BOX Stock Details BOX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$4.11M Buy
173,666
+37,421
+27% +$942K ﹤0.01% 1112
2025
Q4 		$4.08M Sell
136,245
-182
-0.1% -$5.71K ﹤0.01% 1036
2025
Q3 		$4.4M Buy
136,427
+4,166
+3% +$135K ﹤0.01% 998
2025
Q2 		$4.52M Hold
132,261
– – 0.01% 951
2025
Q1 		$4.08M Sell
132,261
-1,481
-1% -$48K 0.01% 969
2024
Q4 		$4.23M Sell
133,742
-3,542
-3% -$116K ﹤0.01% 991
2024
Q3 		$4.49M Sell
137,284
-3,302
-2% -$96.3K 0.01% 968
2024
Q2 		$3.72M Sell
140,586
-2,781
-2% -$74.1K ﹤0.01% 1020
2024
Q1 		$4.06M Sell
143,367
-8,119
-5% -$218K 0.01% 1014
2023
Q4 		$3.88M Sell
151,486
-7,714
-5% -$195K 0.01% 1047
2023
Q3 		$3.85M Sell
159,200
-14,703
-8% -$420K 0.01% 1021
2023
Q2 		$5.11M Sell
173,903
-3,154
-2% -$87.3K 0.01% 950
2023
Q1 		$4.74M Sell
177,057
-4,109
-2% -$124K 0.01% 986
2022
Q4 		$5.64M Buy
181,166
+2,529
+1% +$72.2K 0.01% 875
2022
Q3 		$4.36M Sell
178,637
-3,218
-2% -$88.5K 0.01% 983
2022
Q2 		$4.57M Sell
181,855
-6,134
-3% -$171K 0.01% 1003
2022
Q1 		$5.46M Sell
187,989
-17,093
-8% -$450K 0.01% 1010
2021
Q4 		$5.37M Sell
205,082
-5,081
-2% -$131K 0.01% 1111
2021
Q3 		$4.97M Buy
210,163
+7,222
+4% +$177K 0.01% 1144
2021
Q2 		$5.18M Sell
202,941
-13,340
-6% -$311K 0.01% 1150
2021
Q1 		$4.97M Buy
216,281
+2,281
+1% +$44.4K 0.01% 1191
2020
Q4 		$3.86M Buy
214,000
+4,102
+2% +$71.4K 0.01% 1256
2020
Q3 		$3.64M Sell
209,898
-13,133
-6% -$242K 0.01% 1131
2020
Q2 		$4.63M Buy
223,031
+556
+0.2% +$9.76K 0.01% 996
2020
Q1 		$3.12M Buy
222,475
+3,581
+2% +$53.3K 0.01% 1060
2019
Q4 		$3.67M Sell
218,894
-4,422
-2% -$74.2K 0.01% 1199
2019
Q3 		$3.7M Buy
223,316
+2,667
+1% +$42.8K 0.01% 1159
2019
Q2 		$3.89M Buy
220,649
+27,606
+14% +$528K 0.01% 1152
2019
Q1 		$3.73M Sell
193,043
-158
-0.1% -$3.27K 0.01% 1144
2018
Q4 		$3.26M Buy
193,201
+4,357
+2% +$80.2K 0.01% 1154
2018
Q3 		$4.51M Sell
188,844
-5,947
-3% -$150K 0.01% 1097
2018
Q2 		$4.87M Buy
194,791
+71,551
+58% +$1.77M 0.01% 1021
2018
Q1 		$2.53M Sell
123,240
-4,388
-3% -$94.4K 0.01% 1376
2017
Q4 		$2.7M Sell
127,628
-1,973
-2% -$41.6K 0.01% 1385
2017
Q3 		$2.5M Sell
129,601
-9,605
-7% -$180K 0.01% 1418
2017
Q2 		$2.54M Buy
139,206
+43,043
+45% +$776K 0.01% 1463
2017
Q1 		$1.57M Sell
96,163
-4,400
-4% -$74.4K ﹤0.01% 1784
2016
Q4 		$1.39M Sell
100,563
-2,800
-3% -$41.4K ﹤0.01% 1898
2016
Q3 		$1.63M Buy
103,363
+1,000
+1% +$12.7K ﹤0.01% 1775
2016
Q2 		$1.06M Buy
102,363
+74,585
+269% +$892K ﹤0.01% 1993
2016
Q1 		$341K Buy
27,778
+3,795
+16% +$43.1K ﹤0.01% 2636
2015
Q4 		$335K Buy
23,983
+484
+2% +$6.35K ﹤0.01% 2656
2015
Q3 		$296K Sell
23,499
-100
-0.4% -$1.49K ﹤0.01% 2744
2015
Q2 		$440K Sell
23,599
-1,201
-5% -$21.1K ﹤0.01% 2648
2015
Q1 		$490K Buy
+24,800
New +$466K ﹤0.01% 2464

Other funds holding BOX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
EARNEST Partners
EARNEST Partners Atlanta, Georgia $24.3B AUM 34.41% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
SEI Investments
SEI Investments Oaks, Pennsylvania $108B AUM 26.14% 1-Year Est. Return

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

California State Teachers Retirement System (CalSTRS) increased its Box (BOX) stake by 27% in Q1 2026, buying an estimated $942K and bringing the position to 173,666 shares worth $4.11M. The position accounts for ﹤0.01% of the portfolio, ranked #1112.

California State Teachers Retirement System (CalSTRS) first reported a position in BOX in Q1 2015 and has held it in 45 quarters since. The position peaked at $5.64M in Q4 2022. 398 funds tracked by Wall St. Rank hold BOX as of Q1 2026.

  • California State Teachers Retirement System (CalSTRS) held 173,666 shares of Box worth $4.11M as of Q1 2026.
  • California State Teachers Retirement System (CalSTRS) bought 37,421 Box shares in Q1 2026, an estimated $942K.
  • Box made up ﹤0.01% of California State Teachers Retirement System (CalSTRS)'s portfolio in Q1 2026, its #1112 holding.
  • California State Teachers Retirement System (CalSTRS) first reported a position in Box in Q1 2015 and has held it in 45 quarters since.
  • California State Teachers Retirement System (CalSTRS)'s Box position peaked at $5.64M in Q4 2022.
  • 398 funds tracked by Wall St. Rank held Box as of Q1 2026.

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