DIMENSIONAL FUND ADVISORS LP - SPOK HLDGS INC ownership

SPOK HLDGS INC's ticker is SPOK and the CUSIP is 84863T106. A total of 118 filers reported holding SPOK HLDGS INC in Q1 2018. The put-call ratio across all filers is 3.03 and the average weighting 0.0%.

Quarter-by-quarter ownership
DIMENSIONAL FUND ADVISORS LP ownership history of SPOK HLDGS INC
ValueSharesWeighting
Q3 2023$10,827,306
+0.0%
758,725
-6.9%
0.00%
+33.3%
Q2 2023$10,825,178
+24.6%
814,544
-5.0%
0.00%0.0%
Q1 2023$8,686,126
+99820.9%
857,479
-19.2%
0.00%0.0%
Q4 2022$8,693
-99.9%
1,061,440
-4.9%
0.00%0.0%
Q3 2022$8,521,000
+5.7%
1,115,544
-12.8%
0.00%0.0%
Q2 2022$8,065,000
-22.8%
1,280,008
-2.2%
0.00%0.0%
Q1 2022$10,448,000
-14.5%
1,309,2360.0%0.00%
-25.0%
Q4 2021$12,215,000
-10.0%
1,309,236
-1.5%
0.00%0.0%
Q3 2021$13,578,000
-1.6%
1,328,598
-7.4%
0.00%0.0%
Q2 2021$13,796,000
-11.8%
1,434,126
-3.8%
0.00%
-20.0%
Q1 2021$15,643,000
-8.5%
1,491,194
-2.9%
0.01%
-16.7%
Q4 2020$17,096,000
+15.5%
1,536,002
-1.3%
0.01%0.0%
Q3 2020$14,806,000
+1.2%
1,556,895
-0.5%
0.01%0.0%
Q2 2020$14,637,000
-13.9%
1,565,446
-1.6%
0.01%
-33.3%
Q1 2020$17,004,000
-12.8%
1,590,637
-0.2%
0.01%
+28.6%
Q4 2019$19,493,000
+1.0%
1,593,837
-1.4%
0.01%0.0%
Q3 2019$19,298,000
-20.9%
1,616,206
-0.4%
0.01%
-22.2%
Q2 2019$24,407,000
+10.6%
1,622,800
+0.1%
0.01%0.0%
Q1 2019$22,075,000
+2.3%
1,620,787
-0.4%
0.01%
-10.0%
Q4 2018$21,573,000
-14.8%
1,626,941
-1.1%
0.01%0.0%
Q3 2018$25,331,000
+0.8%
1,644,884
-1.5%
0.01%0.0%
Q2 2018$25,136,000
+0.1%
1,670,164
-0.6%
0.01%0.0%
Q1 2018$25,112,000
-4.7%
1,679,734
-0.2%
0.01%
-9.1%
Q4 2017$26,350,000
+1.4%
1,683,661
-0.5%
0.01%0.0%
Q3 2017$25,985,000
-14.9%
1,692,786
-1.9%
0.01%
-21.4%
Q2 2017$30,532,000
-0.1%
1,724,951
+7.3%
0.01%
-6.7%
Q1 2017$30,551,000
-1.0%
1,607,959
+8.2%
0.02%0.0%
Q4 2016$30,847,000
+19.6%
1,486,593
+2.7%
0.02%
+7.1%
Q3 2016$25,791,000
-4.8%
1,447,358
+2.4%
0.01%
-12.5%
Q2 2016$27,081,000
+17.0%
1,413,085
+6.9%
0.02%
+14.3%
Q1 2016$23,141,000
+1.2%
1,321,592
+5.9%
0.01%0.0%
Q4 2015$22,863,000
+16.8%
1,247,980
+5.0%
0.01%
+7.7%
Q3 2015$19,567,000
+1.1%
1,188,742
+3.5%
0.01%
+8.3%
Q2 2015$19,348,000
-7.8%
1,148,939
+4.9%
0.01%
-7.7%
Q1 2015$20,987,000
+15.6%
1,094,781
+4.7%
0.01%
+8.3%
Q4 2014$18,157,000
+37.3%
1,045,919
+2.9%
0.01%
+33.3%
Q3 2014$13,220,0001,016,1580.01%
Other shareholders
SPOK HLDGS INC shareholders Q1 2018
NameSharesValueWeighting ↓
BCK CAPITAL MANAGEMENT LP 325,735$3,039,0002.05%
Western Standard LLC 134,392$1,254,0000.74%
DEPRINCE RACE & ZOLLO INC 1,733,996$16,178,0000.41%
Vazirani Asset Management LLC 23,670$221,0000.25%
Corton Capital Inc. 41,784$390,0000.17%
Delphia (USA) Inc. 16,195$151,0000.16%
Granite Point Capital Management, L.P. 75,000$700,0000.12%
Foundry Partners, LLC 299,500$2,794,0000.10%
TOCQUEVILLE ASSET MANAGEMENT L.P. 390,400$3,642,0000.05%
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. 21,598$202,0000.05%
View complete list of SPOK HLDGS INC shareholders