Citadel Advisors’s Surface Oncology, Inc. Common Stock SURF Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2023
Q2
Sell
-118,652
Closed -$82.9K 6750
2023
Q1
$82.9K Sell
118,652
-492,555
-81% -$344K ﹤0.01% 4984
2022
Q4
$501K Sell
611,207
-780,029
-56% -$640K ﹤0.01% 3843
2022
Q3
$1.45M Buy
1,391,236
+11,890
+0.9% +$12.4K ﹤0.01% 3056
2022
Q2
$2.26M Sell
1,379,346
-25,870
-2% -$42.4K ﹤0.01% 2620
2022
Q1
$4.13M Sell
1,405,216
-36,820
-3% -$108K ﹤0.01% 2243
2021
Q4
$6.89M Sell
1,442,036
-15,607
-1% -$74.6K ﹤0.01% 1820
2021
Q3
$11M Sell
1,457,643
-343,445
-19% -$2.6M ﹤0.01% 1356
2021
Q2
$13.4M Buy
1,801,088
+855,239
+90% +$6.38M ﹤0.01% 1221
2021
Q1
$7.38M Buy
945,849
+887,474
+1,520% +$6.92M ﹤0.01% 1691
2020
Q4
$539K Buy
+58,375
New +$539K ﹤0.01% 3790
2020
Q3
Hold
0
5455
2020
Q2
Sell
-282,130
Closed -$528K 5462
2020
Q1
$528K Sell
282,130
-1,465
-0.5% -$2.74K ﹤0.01% 3357
2019
Q4
$533K Buy
283,595
+941
+0.3% +$1.77K ﹤0.01% 3496
2019
Q3
$402K Sell
282,654
-14,467
-5% -$20.6K ﹤0.01% 3644
2019
Q2
$838K Sell
297,121
-151,712
-34% -$428K ﹤0.01% 3125
2019
Q1
$2.14M Sell
448,833
-245,961
-35% -$1.17M ﹤0.01% 2266
2018
Q4
$2.95M Sell
694,794
-363,458
-34% -$1.54M ﹤0.01% 1881
2018
Q3
$11.6M Buy
1,058,252
+192,533
+22% +$2.11M 0.01% 1027
2018
Q2
$14.1M Buy
+865,719
New +$14.1M 0.01% 865