Optiver Holding
SBS icon

Optiver Holding’s Sabesp SBS Stock Holding History

Optiver Holding’s Portfolio SBS Stock Details SBS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-350,644
Closed -$1.69M – 2926
2025
Q3 		$1.69M Sell
350,644
-227,918
-39% -$959K ﹤0.01% 412
2025
Q2 		$2.47M Buy
578,562
+431,601
+294% +$1.67M ﹤0.01% 256
2025
Q1 		$509K Buy
146,961
+144,898
+7,024% +$461K ﹤0.01% 343
2024
Q4 		$5.73K Hold
2,063
– – ﹤0.01% 841
2024
Q3 		$6.62K Sell
2,063
-13,407
-87% -$42.8K ﹤0.01% 774
2024
Q2 		$40.4K Buy
+15,470
New +$45.3K ﹤0.01% 581
2024
Q1 		– Sell
-328,470
Closed -$970K – 739
2023
Q4 		$970K Buy
328,470
+161,399
+97% +$410K ﹤0.01% 367
2023
Q3 		$393K Buy
167,071
+151,601
+980% +$344K ﹤0.01% 417
2023
Q2 		$35.5K Sell
15,470
-262,982
-94% -$527K ﹤0.01% 412
2023
Q1 		$541K Buy
278,452
+141,804
+104% +$280K ﹤0.01% 382
2022
Q4 		$282K Sell
136,648
-1,518,596
-92% -$3.21M ﹤0.01% 344
2022
Q3 		$2.92M Buy
1,655,244
+1,519,627
+1,121% +$2.58M ﹤0.01% 230
2022
Q2 		$210K Sell
135,617
-1,247,878
-90% -$2.25M ﹤0.01% 268
2022
Q1 		$2.64M Buy
1,383,495
+1,195,798
+637% +$1.76M ﹤0.01% 192
2021
Q4 		$259K Buy
187,697
+12,375
+7% +$16.1K ﹤0.01% 270
2021
Q3 		$241K Buy
175,322
+161,399
+1,159% +$214K ﹤0.01% 235
2021
Q2 		$20K Buy
+13,923
New +$20.7K ﹤0.01% 369

Other funds holding SBS

Impax Asset Management Group
Impax Asset Management Group London, United Kingdom $14.3B AUM 19.8% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Amundi
Amundi Paris, France $367B AUM 31.23% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $303B AUM 30.15% 1-Year Est. Return
Royal London Asset Management
Royal London Asset Management United Kingdom $47.7B AUM 29.41% 1-Year Est. Return
MNA
Manning & Napier Advisors Fairport, New York $7.09B AUM 17.35% 1-Year Est. Return
LBA
Letko, Brosseau & Associates Montreal, Quebec, Canada $6.2B AUM 38.92% 1-Year Est. Return
Mackenzie Financial
Mackenzie Financial Toronto Ontario, Ontario, Canada $83.3B AUM 31.19% 1-Year Est. Return
WCM Investment Management
WCM Investment Management Laguna Beach, California $43.8B AUM 42.28% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Optiver Holding's SBS Position: Q1 2026 in Review

Optiver Holding increased its Sabesp (SBS) stake by 26% in Q1 2026, buying an estimated $818K and bringing the position to 726,435 shares worth $4.47M. The position accounts for ﹤0.01% of the portfolio, ranked #441.

Optiver Holding first reported a position in SBS in Q2 2021 and has held it in 18 quarters since. The position peaked at $12.8M in Q2 2025. 245 funds tracked by Wall St. Rank hold SBS as of Q1 2026.

  • Optiver Holding held 726,435 shares of Sabesp worth $4.47M as of Q1 2026.
  • Optiver Holding bought 148,922 Sabesp shares in Q1 2026, an estimated $818K.
  • Sabesp made up ﹤0.01% of Optiver Holding's portfolio in Q1 2026, its #441 holding.
  • Optiver Holding first reported a position in Sabesp in Q2 2021 and has held it in 18 quarters since.
  • Optiver Holding's Sabesp position peaked at $12.8M in Q2 2025.
  • 245 funds tracked by Wall St. Rank held Sabesp as of Q1 2026.

Based on Optiver Holding's 13F filing for Q1 2026, filed 15 May 2026.