Renaissance Technologies Llc

13F Holdings History for Spok Holdings, Inc - Common Stock, par value $0.0001 per share (SPOK)

Symbol: SPOK on Nasdaq
Investment type: Equity / Common Stock, par value $0.0001 per share
Latest Disclosed Ownership: 1.06M shares
Security Ownership: 5.13%

Shares, Excluding Options vs Price

Value, Excluding Options

Renaissance Technologies LLC ownership in Spok Holdings, Inc Common Stock, par value $0.0001 per share (SPOK)

2025-08-13 - Renaissance Technologies LLC has filed an SCHEDULE 13G form with the Securities and Exchange Commission (SEC) disclosing ownership of 1.06M shares of Spok Holdings, Inc Common Stock, par value $0.0001 per share (SPOK). This represents 5.13% percent ownership of the company.

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filed at
Renaissance Technologies LLC	5.13%		$19.5M	1.06M			$18.41	13G	4/7/2025	13 Aug 2025 16:12:53

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
6/30/2025	0.02%	+0%	$18.7M	1.06M	+37,200	+3.65%	$17.68	Q2 2025
3/31/2025	0.03%	+0%	$16.8M	1.02M	+43,800		$16.44	Q1 2025
12/31/2024	0.02%	0%	$15.7M	976K	-24,072	-2.41%	$16.05	Q4 2024
9/30/2024	0.02%	0%	$15.1M	1M	-15,000	-1.48%	$15.06	Q3 2024
6/30/2024	0.03%	+0%	$15M	1.01M	+21,500	+2.16%	$14.81	Q2 2024
3/31/2024	0.02%	+0%	$15.8M	993K	+19,000	+1.95%	$15.95	Q1 2024
12/31/2023	0.02%	0%	$15.1M	974K	-116,000	-10.6%	$15.48	Q4 2023
9/30/2023	0.03%	0%	$15.6M	1.09M	-108,695	-9.07%	$14.27	Q3 2023
6/30/2023	0.02%	0%	$15.9M	1.2M	-17,105	-1.41%	$13.29	Q2 2023
3/31/2023	0.02%	0%	$12.3M	1.22M	-75,900	-5.87%	$10.13	Q1 2023
12/31/2022	0.01%	+0%	$10.6M	1.29M	+159,892	+14.1%	$8.19	Q4 2022
9/30/2022	0.01%	0%	$8.65M	1.13M	-63,284	-5.29%	$7.64	Q3 2022
6/30/2022	0.01%	+0%	$7.53M	1.2M	+20,592	+1.75%	$6.30	Q2 2022
3/31/2022	0.01%	0%	$9.37M	1.17M	-37,800	-3.12%	$7.98	Q1 2022
12/31/2021	0.01%	0%	$11.3M	1.21M	-21,200	-1.72%	$9.33	Q4 2021
9/30/2021	0.02%	0%	$12.6M	1.23M	-283,049	-18.7%	$10.22	Q3 2021
6/30/2021	0.02%	0%	$14.6M	1.52M	-4,191	-0.28%	$9.62	Q2 2021
3/31/2021	0.02%	0%	$16M	1.52M	-30,031	-1.94%	$10.49	Q1 2021
12/31/2020	0.02%	+0%	$17.3M	1.55M	+52,000	+3.47%	$11.13	Q4 2020
9/30/2020	0.01%	0%	$14.3M	1.5M	-13,500	-0.89%	$9.51	Q3 2020
6/30/2020	0.01%	+0%	$14.1M	1.51M	+60,700	+4.18%	$9.35	Q2 2020
3/31/2020	0.02%	0%	$15.5M	1.45M	-15,091	-1.03%	$10.69	Q1 2020
12/31/2019	0.01%	0%	$17.9M	1.47M	-70,659	-4.6%	$12.23	Q4 2019
9/30/2019	0.02%	+0%	$18.4M	1.54M	+30,559	+2.03%	$11.94	Q3 2019
6/30/2019	0.02%	0%	$22.7M	1.51M	-29,400	-1.91%	$15.04	Q2 2019
3/31/2019	0.02%	+0%	$20.9M	1.54M	+32,184	+2.14%	$13.62	Q1 2019
12/31/2018	0.02%	0%	$19.9M	1.5M	-77,689	-4.91%	$13.26	Q4 2018
9/30/2018	0.03%	+0%	$24.4M	1.58M	+18,989	+1.21%	$15.40	Q3 2018
6/30/2018	0.03%	0%	$23.5M	1.56M	-1,200	-0.08%	$15.05	Q2 2018
3/31/2018	0.03%	0%	$23.4M	1.56M	-4,500	-0.29%	$14.95	Q1 2018
12/31/2017	0.03%	0%	$24.5M	1.57M	-3,900	-0.25%	$15.65	Q4 2017
9/30/2017	0.03%	+0%	$24.1M	1.57M	+1,700	+0.11%	$15.35	Q3 2017
6/30/2017	0.04%	+0%	$27.8M	1.57M	+17,300	+1.11%	$17.70	Q2 2017
3/31/2017	0.04%	0%	$29.5M	1.55M	-22,300	-1.42%	$19.00	Q1 2017
12/31/2016	0.05%	0%	$32.7M	1.58M	-37,784	-2.34%	$20.75	Q4 2016
9/30/2016	0.05%	0%	$28.8M	1.61M	-8,580	-0.53%	$17.82	Q3 2016
6/30/2016	0.06%	0%	$31.1M	1.62M	-35,920	-2.17%	$19.17	Q2 2016
3/31/2016	0.06%	0%	$29M	1.66M	-19,616	-1.17%	$17.51	Q1 2016
12/31/2015	0.07%	0%	$30.7M	1.68M	-47,200	-2.74%	$18.32	Q4 2015
9/30/2015	0.07%	0%	$28.4M	1.72M	-21,000	-1.2%	$16.46	Q3 2015
6/30/2015	0.07%	0%	$29.4M	1.75M	-5,700	-0.33%	$16.84	Q2 2015
3/31/2015	0.07%	+0%	$33.6M	1.75M	+12,000	+0.69%	$19.17	Q1 2015
12/31/2014	0.07%	+0%	$30.2M	1.74M	+3,500	+0.2%	$17.36	Q4 2014
9/30/2014	0.06%	+0.06%	$22.6M	1.74M	+1,736,100	NEW	$13.01	Q3 2014

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.