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Arizona State Retirement System’s Ambarella AMBA Stock Holding History

Arizona State Retirement System’s Portfolio AMBA Stock Details AMBA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$985K Buy
11,479
+246
+2% +$16.9K 0.01% 1177
2026
Q1 		$578K Buy
11,233
+55
+0.5% +$3.43K ﹤0.01% 1385
2025
Q4 		$792K Sell
11,178
-721
-6% -$58.3K ﹤0.01% 1234
2025
Q3 		$982K Buy
11,899
+157
+1% +$11.4K 0.01% 1147
2025
Q2 		$776K Buy
11,742
+389
+3% +$20.6K ﹤0.01% 1241
2025
Q1 		$571K Sell
11,353
-15
-0.1% -$1.03K ﹤0.01% 1360
2024
Q4 		$827K Buy
11,368
+156
+1% +$9.94K 0.01% 1211
2024
Q3 		$632K Buy
11,212
+319
+3% +$17K ﹤0.01% 1359
2024
Q2 		$588K Buy
10,893
+385
+4% +$19.1K ﹤0.01% 1336
2024
Q1 		$533K Sell
10,508
-83
-0.8% -$4.53K ﹤0.01% 1407
2023
Q4 		$649K Sell
10,591
-121
-1% -$6.61K ﹤0.01% 1301
2023
Q3 		$568K Buy
10,712
+150
+1% +$10.5K ﹤0.01% 1309
2023
Q2 		$884K Sell
10,562
-12
-0.1% -$878 0.01% 1093
2023
Q1 		$819K Buy
10,574
+356
+3% +$30.5K 0.01% 1100
2022
Q4 		$840K Buy
10,218
+387
+4% +$25.8K 0.01% 1073
2022
Q3 		$552K Buy
9,831
+305
+3% +$22.6K 0.01% 1263
2022
Q2 		$624K Sell
9,526
-385
-4% -$31K 0.01% 1224
2022
Q1 		$1.04M Buy
9,911
+147
+2% +$18.7K 0.01% 1047
2021
Q4 		$1.98M Sell
9,764
-114
-1% -$21.1K 0.02% 748
2021
Q3 		$1.54M Buy
9,878
+317
+3% +$36.4K 0.01% 855
2021
Q2 		$1.02M Sell
9,561
-515
-5% -$51K 0.01% 1104
2021
Q1 		$1.01M Buy
10,076
+115
+1% +$12.5K 0.01% 1103
2020
Q4 		$915K Sell
9,961
-401
-4% -$28.1K 0.01% 1100
2020
Q3 		$541K Buy
10,362
+2,791
+37% +$135K 0.01% 1261
2020
Q2 		$347K Buy
7,571
+586
+8% +$30.2K ﹤0.01% 1331
2020
Q1 		$339K Buy
+6,985
New +$401K 0.01% 1208

Other funds holding AMBA

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $128B AUM 35.83% 1-Year Est. Return
Legal & General Group
Legal & General Group London, United Kingdom $480B AUM 42.84% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
MMH
Menora Mivtachim Holdings Ramat Gan, Israel $25.6B AUM 50.04% 1-Year Est. Return
SIMG
Stephens Investment Management Group Houston, Texas $9.33B AUM 56.1% 1-Year Est. Return

Arizona State Retirement System's AMBA Position: Q2 2026 in Review

Arizona State Retirement System increased its Ambarella (AMBA) stake by 2.2% in Q2 2026, buying an estimated $16.9K and bringing the position to 11,479 shares worth $985K. The position accounts for 0.01% of the portfolio, ranked #1177.

Arizona State Retirement System first reported a position in AMBA in Q1 2020 and has held it in 26 quarters since. The position peaked at $1.98M in Q4 2021. 342 funds tracked by Wall St. Rank hold AMBA as of Q2 2026.

  • Arizona State Retirement System held 11,479 shares of Ambarella worth $985K as of Q2 2026.
  • Arizona State Retirement System bought 246 Ambarella shares in Q2 2026, an estimated $16.9K.
  • Ambarella made up 0.01% of Arizona State Retirement System's portfolio in Q2 2026, its #1177 holding.
  • Arizona State Retirement System first reported a position in Ambarella in Q1 2020 and has held it in 26 quarters since.
  • Arizona State Retirement System's Ambarella position peaked at $1.98M in Q4 2021.
  • 342 funds tracked by Wall St. Rank held Ambarella as of Q2 2026.

Based on Arizona State Retirement System's 13F filing for Q2 2026, filed 7 Aug 2026.