Citadel Advisors’s Stamps.com, Inc. STMP Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2021
Q4
Sell
-84,200
Closed -$27.8M 15596
2021
Q3
$27.8M Sell
84,200
-86,300
-51% -$27.4M 0.01% 1646
2021
Q2
$34.1M Sell
170,500
-20,700
-11% -$4.06M 0.01% 1483
2021
Q1
$38.1M Buy
191,200
+5,400
+3% +$1.15M 0.01% 1277
2020
Q4
$36.5M Buy
185,800
+14,400
+8% +$3.16M 0.01% 1222
2020
Q3
$41.3M Buy
171,400
+54,900
+47% +$13.1M 0.01% 992
2020
Q2
$21.4M Sell
116,500
-45,300
-28% -$7.75M 0.01% 1449
2020
Q1
$21M Sell
161,800
-154,100
-49% -$16.2M 0.01% 1202
2019
Q4
$26.4M Sell
315,900
-45,500
-13% -$3.79M 0.01% 1241
2019
Q3
$26.9M Buy
361,400
+148,600
+70% +$8.72M 0.01% 1223
2019
Q2
$9.63M Buy
212,800
+39,400
+23% +$2.26M ﹤0.01% 2220
2019
Q1
$14.1M Buy
173,400
+31,000
+22% +$4.36M 0.01% 1667
2018
Q4
$22.2M Buy
142,400
+27,000
+23% +$4.81M 0.01% 1146
2018
Q3
$26.1M Sell
115,400
-28,900
-20% -$7.23M 0.01% 1184
2018
Q2
$36.5M Buy
144,300
+50,400
+54% +$12.1M 0.02% 874
2018
Q1
$18.9M Buy
93,900
+36,000
+62% +$7.04M 0.01% 1167
2017
Q4
$10.9M Sell
57,900
-12,800
-18% -$2.47M 0.01% 1647
2017
Q3
$14.3M Buy
70,700
+21,300
+43% +$3.91M 0.01% 1305
2017
Q2
$7.65M Buy
49,400
+3,500
+8% +$441K 0.01% 1695
2017
Q1
$5.43M Buy
45,900
+16,100
+54% +$1.99M 0.01% 1954
2016
Q4
$3.42M Buy
29,800
+400
+1% +$41.6K ﹤0.01% 2363
2016
Q3
$2.78M Sell
29,400
-34,100
-54% -$2.95M ﹤0.01% 2583
2016
Q2
$5.55M Sell
63,500
-11,700
-16% -$1.04M 0.01% 1735
2016
Q1
$7.99M Buy
75,200
+21,900
+41% +$2.24M 0.01% 1363
2015
Q4
$5.84M Buy
53,300
+29,800
+127% +$2.73M 0.01% 1674
2015
Q3
$1.74M Buy
23,500
+1,300
+6% +$101K ﹤0.01% 3122
2015
Q2
$1.63M Buy
22,200
+8,700
+64% +$597K ﹤0.01% 3309
2015
Q1
$908K Buy
13,500
+7,200
+114% +$383K ﹤0.01% 4053
2014
Q4
$302K Buy
6,300
+3,900
+163% +$163K ﹤0.01% 5420
2014
Q3
$76K Sell
2,400
-3,300
-58% -$109K ﹤0.01% 6631
2014
Q2
$192K Sell
5,700
-200
-3% -$6.51K ﹤0.01% 5613
2014
Q1
$198K Sell
5,900
-1,500
-20% -$56.4K ﹤0.01% 5529
2013
Q4
$312K Sell
7,400
-1,700
-19% -$76.1K ﹤0.01% 4564
2013
Q3
$418K Sell
9,100
-8,600
-49% -$360K ﹤0.01% 3999
2013
Q2
$697K Buy
+17,700
New +$591K ﹤0.01% 3517