California State Teachers Retirement System (CalSTRS)
SMWB icon

California State Teachers Retirement System (CalSTRS)’s Similarweb SMWB Stock Holding History

California State Teachers Retirement System (CalSTRS)’s Portfolio SMWB Stock Details SMWB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-48,217
Closed -$361K – 3037
2025
Q4 		$361K Sell
48,217
-1,437
-3% -$11.6K ﹤0.01% 2176
2025
Q3 		$462K Hold
49,654
– – ﹤0.01% 2121
2025
Q2 		$389K Buy
49,654
+11,356
+30% +$85K ﹤0.01% 2147
2025
Q1 		$317K Hold
38,298
– – ﹤0.01% 2223
2024
Q4 		$543K Buy
38,298
+10,185
+36% +$113K ﹤0.01% 2078
2024
Q3 		$249K Sell
28,113
-792
-3% -$6.26K ﹤0.01% 2348
2024
Q2 		$225K Buy
28,905
+2,013
+7% +$15.7K ﹤0.01% 2359
2024
Q1 		$242K Buy
26,892
+2,475
+10% +$18.3K ﹤0.01% 2396
2023
Q4 		$130K Hold
24,417
– – ﹤0.01% 2481
2023
Q3 		$158K Buy
+24,417
New +$160K ﹤0.01% 2538
2023
Q1 		– Sell
-20,295
Closed -$130K – 3058
2022
Q4 		$130K Hold
20,295
– – ﹤0.01% 2699
2022
Q3 		$119K Buy
20,295
+2,675
+15% +$22.1K ﹤0.01% 2765
2022
Q2 		$145K Buy
+17,620
New +$186K ﹤0.01% 2759

Other funds holding SMWB

N
Naspers South Africa $253M AUM 25.32% 1-Year Est. Return
MMH
Menora Mivtachim Holdings Ramat Gan, Israel $21.1B AUM 40.03% 1-Year Est. Return
YDMI
Y.D. More Investments Ramat Gan, Israel $2.55B AUM 104.35% 1-Year Est. Return
ICP
ION Crossover Partners Herzliya Pituach, Israel $36.9M AUM
UM
Ulysses Management New York $802M AUM 5.35% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
SST
S Squared Technology New York $264M AUM 73.25% 1-Year Est. Return
CP
CenterBook Partners Greenwich, Connecticut $1.86B AUM 24.52% 1-Year Est. Return
AFT
Alpha Family Trust Los Angeles, California $206M AUM 35.6% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

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

California State Teachers Retirement System (CalSTRS) sold out of Similarweb (SMWB) in Q1 2026, closing a stake of 48,217 shares — an estimated $361K sold.

California State Teachers Retirement System (CalSTRS) first reported a position in SMWB in Q2 2022 and held it in 13 quarters. The position peaked at $543K in Q4 2024. 79 funds tracked by Wall St. Rank hold SMWB as of Q1 2026.

  • California State Teachers Retirement System (CalSTRS) reported no remaining Similarweb position as of Q1 2026 after selling out during the quarter.
  • California State Teachers Retirement System (CalSTRS) sold 48,217 Similarweb shares in Q1 2026, an estimated $361K.
  • California State Teachers Retirement System (CalSTRS) first reported a position in Similarweb in Q2 2022 and held it in 13 quarters.
  • California State Teachers Retirement System (CalSTRS)'s Similarweb position peaked at $543K in Q4 2024.
  • 79 funds tracked by Wall St. Rank held Similarweb as of Q1 2026.

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