Wolverine Trading’s Cerus CERS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
$19.5K Buy
+12,838
New +$17.3K ﹤0.01% 5535
2023
Q4
Sell
-16,026
Closed -$26K 4547
2023
Q3
$26K Buy
16,026
+3,314
+26% +$6.89K ﹤0.01% 4292
2023
Q2
$31K Sell
12,712
-58,695
-82% -$139K ﹤0.01% 4048
2023
Q1
$201K Buy
+71,407
New +$215K ﹤0.01% 3407
2022
Q4
Sell
-48,992
Closed -$185K 4085
2022
Q3
$174K Buy
48,992
+12,272
+33% +$58.7K ﹤0.01% 3688
2022
Q2
$196K Buy
36,720
+16,753
+84% +$83.7K ﹤0.01% 3567
2022
Q1
$111K Buy
19,967
+1,408
+8% +$7.8K ﹤0.01% 4776
2021
Q4
$129K Buy
18,559
+5,886
+46% +$39.6K ﹤0.01% 4969
2021
Q3
$77K Buy
+12,673
New +$73.9K ﹤0.01% 5893
2020
Q4
Sell
-19,845
Closed -$130K 4842
2020
Q3
$126K Sell
19,845
-10,146
-34% -$67.3K ﹤0.01% 4048
2020
Q2
$195K Buy
29,991
+16,237
+118% +$93.1K ﹤0.01% 3844
2020
Q1
$64K Sell
13,754
-22,410
-62% -$101K ﹤0.01% 4183
2019
Q4
$149K Buy
+36,164
New +$156K ﹤0.01% 4151
2019
Q3
Sell
-11,648
Closed -$62.4K 4382
2019
Q2
$65K Buy
+11,648
New +$64.4K ﹤0.01% 4132
2018
Q3
Sell
-15,533
Closed -$113K 4983
2018
Q2
$85K Hold
15,533
﹤0.01% 4780
2018
Q1
$85K Buy
+15,533
New +$70.6K ﹤0.01% 4780
2017
Q2
Sell
-18,372
Closed -$58.8K 4307
2017
Q1
$82K Buy
+18,372
New +$77.9K ﹤0.01% 3881
2016
Q4
Sell
-37,427
Closed -$195K 4475
2016
Q3
$229K Buy
37,427
+12,249
+49% +$80.2K ﹤0.01% 3631
2016
Q2
$157K Buy
+25,178
New +$150K ﹤0.01% 3428

Other funds holding CERS

Wolverine Trading's CERS Position: Q3 2025 in Review

Wolverine Trading opened a new position in Cerus (CERS) in Q3 2025: 12,838 shares worth $19.5K. The stake represents ﹤0.01% of the portfolio and ranks #5535 among its holdings. This is a return to the name: Wolverine Trading previously reported a position in CERS as recently as Q3 2023.

Wolverine Trading first reported a position in CERS in Q2 2016 and has held it in 19 quarters since. The position peaked at $229K in Q3 2016. 155 funds tracked by Wall St. Rank hold CERS as of Q3 2025.

  • Wolverine Trading held 12,838 shares of Cerus worth $19.5K as of Q3 2025.
  • Cerus was a new Wolverine Trading position in Q3 2025.
  • Cerus made up ﹤0.01% of Wolverine Trading's portfolio in Q3 2025, its #5535 holding.
  • Wolverine Trading first reported a position in Cerus in Q2 2016 and has held it in 19 quarters since.
  • Wolverine Trading's Cerus position peaked at $229K in Q3 2016.
  • 155 funds tracked by Wall St. Rank held Cerus as of Q3 2025.

Based on Wolverine Trading's 13F filing for Q3 2025, filed 14 Nov 2025.