Citadel Advisors’s Spok Holdings SPOK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$1.16M Sell
65,417
-88,903
-58% -$1.57M ﹤0.01% 3164
2025
Q1
$2.54M Buy
154,320
+123,508
+401% +$2.03M ﹤0.01% 2374
2024
Q4
$495K Sell
30,812
-51,645
-63% -$829K ﹤0.01% 4006
2024
Q3
$1.24M Buy
+82,457
New +$1.24M ﹤0.01% 2911
2024
Q2
Sell
-80,075
Closed -$1.28M 6753
2024
Q1
$1.28M Buy
80,075
+40,062
+100% +$639K ﹤0.01% 2929
2023
Q4
$619K Buy
40,013
+39,902
+35,948% +$618K ﹤0.01% 3518
2023
Q3
$1.58K Sell
111
-16,796
-99% -$240K ﹤0.01% 5664
2023
Q2
$225K Sell
16,907
-1,649
-9% -$21.9K ﹤0.01% 4349
2023
Q1
$188K Sell
18,556
-21,789
-54% -$221K ﹤0.01% 4648
2022
Q4
$330K Buy
40,345
+21,159
+110% +$173K ﹤0.01% 4241
2022
Q3
$147K Sell
19,186
-22,031
-53% -$169K ﹤0.01% 4971
2022
Q2
$259K Buy
41,217
+1,369
+3% +$8.6K ﹤0.01% 4762
2022
Q1
$318K Sell
39,848
-30,979
-44% -$247K ﹤0.01% 4889
2021
Q4
$661K Sell
70,827
-16,710
-19% -$156K ﹤0.01% 4291
2021
Q3
$895K Buy
87,537
+2,424
+3% +$24.8K ﹤0.01% 3903
2021
Q2
$819K Buy
85,113
+62,816
+282% +$604K ﹤0.01% 4232
2021
Q1
$233K Sell
22,297
-21,921
-50% -$229K ﹤0.01% 5286
2020
Q4
$492K Buy
44,218
+21,829
+97% +$243K ﹤0.01% 3875
2020
Q3
$213K Buy
+22,389
New +$213K ﹤0.01% 4060
2019
Q4
Sell
-50,473
Closed -$603K 5091
2019
Q3
$603K Sell
50,473
-643
-1% -$7.68K ﹤0.01% 3339
2019
Q2
$768K Buy
51,116
+30,306
+146% +$455K ﹤0.01% 3193
2019
Q1
$283K Buy
20,810
+756
+4% +$10.3K ﹤0.01% 3766
2018
Q4
$266K Sell
20,054
-8,707
-30% -$115K ﹤0.01% 3691
2018
Q3
$443K Sell
28,761
-84,835
-75% -$1.31M ﹤0.01% 3236
2018
Q2
$1.71M Buy
113,596
+26,200
+30% +$394K ﹤0.01% 2263
2018
Q1
$1.31M Buy
87,396
+24,255
+38% +$363K ﹤0.01% 2257
2017
Q4
$988K Sell
63,141
-18,912
-23% -$296K ﹤0.01% 2400
2017
Q3
$1.26M Buy
82,053
+34,922
+74% +$536K ﹤0.01% 2111
2017
Q2
$834K Buy
47,131
+27,760
+143% +$491K ﹤0.01% 2279
2017
Q1
$368K Buy
+19,371
New +$368K ﹤0.01% 2804
2016
Q3
Sell
-10,458
Closed -$200K 4030
2016
Q2
$200K Buy
+10,458
New +$200K ﹤0.01% 2809
2016
Q1
Sell
-12,204
Closed -$223K 3901
2015
Q4
$223K Buy
+12,204
New +$223K ﹤0.01% 2902
2015
Q3
Sell
-18,364
Closed -$310K 4271
2015
Q2
$310K Sell
18,364
-39,700
-68% -$670K ﹤0.01% 2820
2015
Q1
$1.11M Sell
58,064
-27,491
-32% -$527K ﹤0.01% 2141
2014
Q4
$1.49M Buy
85,555
+17,274
+25% +$300K ﹤0.01% 1861
2014
Q3
$888K Sell
68,281
-9,377
-12% -$122K ﹤0.01% 2059
2014
Q2
$1.2M Sell
77,658
-14,318
-16% -$221K ﹤0.01% 1755
2014
Q1
$1.67M Buy
91,976
+21,193
+30% +$385K ﹤0.01% 1570
2013
Q4
$1.01M Sell
70,783
-3,860
-5% -$55.2K ﹤0.01% 1664
2013
Q3
$1.06M Sell
74,643
-10,757
-13% -$152K ﹤0.01% 1562
2013
Q2
$1.16M Buy
+85,400
New +$1.16M ﹤0.01% 1618