Ohio Public Employees Retirement System (OPERS)
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Ohio Public Employees Retirement System (OPERS)’s Ambarella AMBA Stock Holding History

Ohio Public Employees Retirement System (OPERS)’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
2025
Q3 		– Sell
-31
Closed -$2.05K – 2308
2025
Q2 		$2.05K Sell
31
-24,062
-100% -$1.28M ﹤0.01% 2312
2025
Q1 		$1.21M Buy
+24,093
New +$1.65M ﹤0.01% 1260
2023
Q1 		– Sell
-148
Closed -$12K – 1990
2022
Q4 		$12K Sell
148
-254
-63% -$16.9K ﹤0.01% 1897
2022
Q3 		$23K Buy
402
+10
+3% +$741 ﹤0.01% 1991
2022
Q2 		$26K Buy
392
+1
+0.3% +$81 ﹤0.01% 1924
2022
Q1 		$41K Hold
391
– – ﹤0.01% 1911
2021
Q4 		$79K Sell
391
-91
-19% -$16.9K ﹤0.01% 1796
2021
Q3 		$75K Sell
482
-70
-13% -$8.05K ﹤0.01% 1803
2021
Q2 		$59K Buy
552
+7
+1% +$693 ﹤0.01% 1855
2021
Q1 		$55K Sell
545
-38
-7% -$4.14K ﹤0.01% 1855
2020
Q4 		$54K Sell
583
-14,240
-96% -$997K ﹤0.01% 1789
2020
Q3 		$773K Buy
14,823
+173
+1% +$8.37K ﹤0.01% 1148
2020
Q2 		$671K Buy
14,650
+138
+1% +$7.11K ﹤0.01% 1206
2020
Q1 		$705K Buy
+14,512
New +$832K ﹤0.01% 1122
2016
Q4 		– Sell
-50,551
Closed -$3.72M – 1820
2016
Q3 		$3.72M Buy
+50,551
New +$3.17M 0.02% 663
2013
Q3 		– Sell
-49,900
Closed -$840K – 1835
2013
Q2 		$840K Buy
+49,900
New +$758K ﹤0.01% 1161

Other funds holding AMBA

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
JCAM
Jericho Capital Asset Management New York $12.1B AUM 109.57% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $128B AUM 35.83% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $521B AUM 51.41% 1-Year Est. Return

Ohio Public Employees Retirement System (OPERS)'s AMBA Position: Q3 2025 in Review

Ohio Public Employees Retirement System (OPERS) sold out of Ambarella (AMBA) in Q3 2025, closing a stake of 31 shares — an estimated $2.05K sold.

Ohio Public Employees Retirement System (OPERS) first reported a position in AMBA in Q2 2013 and held it in 16 quarters. The position peaked at $3.72M in Q3 2016. 329 funds tracked by Wall St. Rank hold AMBA as of Q3 2025.

  • Ohio Public Employees Retirement System (OPERS) reported no remaining Ambarella position as of Q3 2025 after selling out during the quarter.
  • Ohio Public Employees Retirement System (OPERS) sold 31 Ambarella shares in Q3 2025, an estimated $2.05K.
  • Ohio Public Employees Retirement System (OPERS) first reported a position in Ambarella in Q2 2013 and held it in 16 quarters.
  • Ohio Public Employees Retirement System (OPERS)'s Ambarella position peaked at $3.72M in Q3 2016.
  • 329 funds tracked by Wall St. Rank held Ambarella as of Q3 2025.

Based on Ohio Public Employees Retirement System (OPERS)'s 13F filing for Q3 2025, filed 14 Nov 2025.