Optiver Holding
CERS icon

Optiver Holding’s Cerus CERS Stock Holding History

Optiver Holding’s Portfolio CERS Stock Details CERS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$2.73K Buy
1,500
+267
+22% +$582 ﹤0.01% 1711
2025
Q4 		$2.54K Sell
1,233
-115
-9% -$199 ﹤0.01% 1875
2025
Q3 		$2.14K Buy
+1,348
New +$1.82K ﹤0.01% 2361
2025
Q2 		– Sell
-2,374
Closed -$3.3K – 1486
2025
Q1 		$3.3K Sell
2,374
-660
-22% -$1.1K ﹤0.01% 1178
2024
Q4 		$4.67K Buy
3,034
+1,497
+97% +$2.58K ﹤0.01% 871
2024
Q3 		$2.67K Sell
1,537
-1,564
-50% -$3.28K ﹤0.01% 844
2024
Q2 		$5.46K Buy
+3,101
New +$5.55K ﹤0.01% 785

Other funds holding CERS

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
AIM
ARK Investment Management St. Petersburg, Florida $12.9B AUM 64.92% 1-Year Est. Return
SCM
Soleus Capital Management Greenwich, Connecticut $2.47B AUM 115.63% 1-Year Est. Return
BBA
Baker Bros. Advisors New York $17.4B AUM 131.5% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
NAMA
Nikko Asset Management Americas New York $7.07B AUM 50.91% 1-Year Est. Return
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $154B AUM 29.96% 1-Year Est. Return
SAM
Silvercrest Asset Management New York $13.8B AUM 28.39% 1-Year Est. Return

Optiver Holding's CERS Position: Q1 2026 in Review

Optiver Holding increased its Cerus (CERS) stake by 22% in Q1 2026, buying an estimated $582 and bringing the position to 1,500 shares worth $2.73K. The position accounts for ﹤0.01% of the portfolio, ranked #1711.

Optiver Holding first reported a position in CERS in Q2 2024 and has held it in 7 quarters since. The position peaked at $5.46K in Q2 2024. 168 funds tracked by Wall St. Rank hold CERS as of Q1 2026.

  • Optiver Holding held 1,500 shares of Cerus worth $2.73K as of Q1 2026.
  • Optiver Holding bought 267 Cerus shares in Q1 2026, an estimated $582.
  • Cerus made up ﹤0.01% of Optiver Holding's portfolio in Q1 2026, its #1711 holding.
  • Optiver Holding first reported a position in Cerus in Q2 2024 and has held it in 7 quarters since.
  • Optiver Holding's Cerus position peaked at $5.46K in Q2 2024.
  • 168 funds tracked by Wall St. Rank held Cerus as of Q1 2026.

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