California State Teachers Retirement System (CalSTRS)
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California State Teachers Retirement System (CalSTRS)’s MediaAlpha MAX Stock Holding History

California State Teachers Retirement System (CalSTRS)’s Portfolio MAX Stock Details MAX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$235K Sell
25,252
-252
-1% -$2.48K ﹤0.01% 2197
2025
Q4 		$330K Sell
25,504
-4,843
-16% -$59.2K ﹤0.01% 2185
2025
Q3 		$345K Buy
30,347
+1
+0% +$11 ﹤0.01% 2186
2025
Q2 		$332K Hold
30,346
– – ﹤0.01% 2182
2025
Q1 		$280K Hold
30,346
– – ﹤0.01% 2247
2024
Q4 		$343K Sell
30,346
-252
-0.8% -$3.63K ﹤0.01% 2260
2024
Q3 		$554K Sell
30,598
-593
-2% -$9.45K ﹤0.01% 2074
2024
Q2 		$411K Buy
31,191
+9,898
+46% +$182K ﹤0.01% 2177
2024
Q1 		$434K Sell
21,293
-881
-4% -$14.1K ﹤0.01% 2229
2023
Q4 		$247K Sell
22,174
-865
-4% -$8.56K ﹤0.01% 2427
2023
Q3 		$190K Sell
23,039
-20,416
-47% -$182K ﹤0.01% 2511
2023
Q2 		$448K Buy
43,455
+13,465
+45% +$122K ﹤0.01% 2357
2023
Q1 		$449K Buy
29,990
+39
+0.1% +$527 ﹤0.01% 2351
2022
Q4 		$298K Buy
29,951
+766
+3% +$8.44K ﹤0.01% 2529
2022
Q3 		$255K Buy
29,185
+318
+1% +$3.1K ﹤0.01% 2575
2022
Q2 		$284K Buy
28,867
+6,281
+28% +$76.6K ﹤0.01% 2580
2022
Q1 		$374K Sell
22,586
-2,285
-9% -$32K ﹤0.01% 2488
2021
Q4 		$384K Buy
24,871
+1,139
+5% +$19K ﹤0.01% 2603
2021
Q3 		$443K Sell
23,732
-4,795
-17% -$130K ﹤0.01% 2493
2021
Q2 		$1.2M Buy
28,527
+1,669
+6% +$66.7K ﹤0.01% 2086
2021
Q1 		$952K Buy
26,858
+10,615
+65% +$526K ﹤0.01% 2171
2020
Q4 		$635K Buy
+16,243
New +$630K ﹤0.01% 2307

Other funds holding MAX

WMIG
White Mountains Insurance Group Hanover, New Hampshire $313M AUM 14.8% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
CC
Clearline Capital New York $1.93B AUM 38.13% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
JGC
J. Goldman & Co New York $3.44B AUM 33.8% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
JAM
Jacobs Asset Management New York $167M AUM 22.68% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return

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

California State Teachers Retirement System (CalSTRS) reduced its MediaAlpha (MAX) stake by 0.99% in Q1 2026, selling an estimated $2.48K and leaving 25,252 shares worth $235K. The position accounts for ﹤0.01% of the portfolio, ranked #2197.

California State Teachers Retirement System (CalSTRS) first reported a position in MAX in Q4 2020 and has held it in 22 quarters since. The position peaked at $1.2M in Q2 2021. 162 funds tracked by Wall St. Rank hold MAX as of Q1 2026.

  • California State Teachers Retirement System (CalSTRS) held 25,252 shares of MediaAlpha worth $235K as of Q1 2026.
  • California State Teachers Retirement System (CalSTRS) sold 252 MediaAlpha shares in Q1 2026, an estimated $2.48K.
  • MediaAlpha made up ﹤0.01% of California State Teachers Retirement System (CalSTRS)'s portfolio in Q1 2026, its #2197 holding.
  • California State Teachers Retirement System (CalSTRS) first reported a position in MediaAlpha in Q4 2020 and has held it in 22 quarters since.
  • California State Teachers Retirement System (CalSTRS)'s MediaAlpha position peaked at $1.2M in Q2 2021.
  • 162 funds tracked by Wall St. Rank held MediaAlpha as of Q1 2026.

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