Purchases and Sales Made in Q2 2025 in Spok Holdings, Inc (SPOK)
This table provides information about the institutional ownership of Spok Holdings, Inc (SPOK) during Q2 2025. The information is specifically focused on institutions that hold shares of Spok Holdings, Inc.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Jul 10, 2025
Q2 2025
|
Kingstone Capital Partners Texas, LLC
Frisco, TX |
BUY
|
- |
11.2MNew |
$154M - $198M
|
11.2M
$209M
|
|
|
Aug 07, 2025
Q2 2025
|
Csm Advisors, LLC
Pittsburgh, PA |
BUY
|
- |
349KNew |
$4.83M - $6.17M
|
349K
$6.52M
|
|
|
Aug 11, 2025
Q2 2025
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
128K+ 12.57% |
$1.77M - $2.27M
|
1.15M
$21.4M
|
|
|
Aug 14, 2025
Q2 2025
|
Lazard Asset Management LLC
New York, NY |
BUY
|
- |
65.5K+ 8427.8% |
$905K - $1.16M
|
66.3K
$1.24M
|
|
|
Aug 07, 2025
Q2 2025
|
Connor, Clark & Lunn Investment Management Ltd.
|
BUY
|
- |
58.4K+ 41.56% |
$807K - $1.03M
|
199K
$3.71M
|
|
|
Aug 14, 2025
Q2 2025
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
44.9K+ 70.4% |
$621K - $795K
|
109K
$2.03M
|
|
|
Aug 13, 2025
Q2 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
37.2K+ 3.65% |
$514K - $658K
|
1.06M
$19.7M
|
|
|
Aug 06, 2025
Q2 2025
|
Los Angeles Capital Management LLC
|
BUY
|
- |
35.5K+ 125.08% |
$490K - $627K
|
63.8K
$1.19M
|
|
|
Aug 13, 2025
Q2 2025
|
Walleye Capital LLC
Plymouth, MN |
BUY
|
- |
30.3KNew |
$419K - $536K
|
30.3K
$567K
|
|
|
Aug 13, 2025
Q2 2025
|
Hsbc Holdings PLC
London, X0 |
BUY
|
- |
30KNew |
$415K - $531K
|
30K
$561K
|
|
|
Aug 08, 2025
Q2 2025
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
30K+ 6.13% |
$414K - $530K
|
518K
$9.68M
|
|
|
Aug 13, 2025
Q2 2025
|
Northern Trust Corp
Chicago, IL |
BUY
|
- |
26.2K+ 12.1% |
$362K - $464K
|
243K
$4.54M
|
|
|
Aug 12, 2025
Q2 2025
|
Segall Bryant & Hamill, LLC
Chicago, IL |
BUY
|
- |
25.8KNew |
$357K - $456K
|
25.8K
$482K
|
|
|
Aug 14, 2025
Q2 2025
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
25.6K+ 121.33% |
$354K - $453K
|
46.7K
$873K
|
|
|
Aug 14, 2025
Q2 2025
|
Ubs Asset Management Americas Inc
Chicago, IL |
BUY
|
- |
22.2KNew |
$307K - $393K
|
22.2K
$415K
|
|
|
Aug 14, 2025
Q2 2025
|
Qube Research & Technologies LTD
London, X0 |
BUY
|
- |
20.7K+ 16.57% |
$286K - $367K
|
146K
$2.72M
|
|
|
Aug 13, 2025
Q2 2025
|
Barclays PLC
London, X0 |
BUY
|
- |
20.1K+ 84.63% |
$278K - $356K
|
43.9K
$820K
|
|
|
Aug 14, 2025
Q2 2025
|
Wiley Bros. Aintree Capital, LLC
|
BUY
|
- |
20KNew |
$276K - $354K
|
20K
$373K
|
|
|
Jul 31, 2025
Q2 2025
|
R Squared LTD
Central, K3 |
BUY
|
- |
17.4KNew |
$240K - $308K
|
17.4K
$325K
|
|
|
Aug 14, 2025
Q2 2025
|
Aqr Capital Management LLC
Greenwich, CT |
BUY
|
- |
15.6K+ 94.69% |
$215K - $276K
|
32.1K
$598K
|
|
|
Aug 14, 2025
Q2 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
- |
14.5KNew |
$200K - $256K
|
14.5K
$271K
|
|
|
Aug 14, 2025
Q2 2025
|
Winton Group LTD
London, X0 |
BUY
|
- |
14.2KNew |
$196K - $251K
|
14.2K
$265K
|
|
|
Aug 07, 2025
Q2 2025
|
Acadian Asset Management LLC
Boston, MA |
BUY
|
- |
13.1K+ 3.47% |
$181K - $231K
|
390K
$7.28M
|
|
|
Aug 08, 2025
Q2 2025
|
Intech Investment Management LLC
West Palm Beach, FL |
BUY
|
- |
12.5KNew |
$173K - $221K
|
12.5K
$234K
|
|
|
Aug 14, 2025
Q2 2025
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
BUY
|
- |
12.2K+ 18.4% |
$169K - $216K
|
78.5K
$1.47M
|
|
|
Aug 12, 2025
Q2 2025
|
Dimensional Fund Advisors LP
Austin, TX |
BUY
|
- |
11.3K+ 1.62% |
$157K - $200K
|
711K
$13.3M
|
|
|
Aug 14, 2025
Q2 2025
|
Price T Rowe Associates Inc
Baltimore, MD |
BUY
|
- |
10.2KNew |
$141K - $180K
|
10.2K
$190K
|
|
|
Aug 14, 2025
Q2 2025
|
Raymond James Financial Inc
St. Petersburg, FL |
BUY
|
- |
8.83KNew |
$122K - $156K
|
8.83K
$165K
|
|
|
Aug 14, 2025
Q2 2025
|
Alliancebernstein L.P.
New York, NY |
BUY
|
- |
8.5K+ 84.49% |
$117K - $150K
|
18.6K
$347K
|
|
|
Aug 14, 2025
Q2 2025
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
8.32K+ 1.59% |
$115K - $147K
|
530K
$9.89M
|
|
|
Aug 14, 2025
Q2 2025
|
State Street Corp
Boston, MA |
BUY
|
- |
7.9K+ 1.81% |
$109K - $140K
|
445K
$8.31M
|
|
|
Aug 14, 2025
Q2 2025
|
Ubs Group Ag
|
BUY
|
- |
6.12K+ 19.84% |
$84.6K - $108K
|
37K
$690K
|
|
|
Aug 12, 2025
Q2 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
BUY
|
- |
5.62K+ 10.15% |
$77.6K - $99.3K
|
60.9K
$1.14M
|
|
|
Aug 11, 2025
Q2 2025
|
Martingale Asset Management L P
Boston, MA |
BUY
|
- |
5.43K+ 27.8% |
$75K - $95.9K
|
24.9K
$466K
|
|
|
Aug 12, 2025
Q2 2025
|
American Century Companies Inc
Kansas City, MO |
BUY
|
- |
5.13K+ 15.04% |
$70.9K - $90.7K
|
39.2K
$732K
|
|
|
Jul 24, 2025
Q2 2025
|
Inspire Investing, LLC
Meridian, ID |
BUY
|
- |
2.9K+ 5.98% |
$40.1K - $51.3K
|
51.5K
$962K
|
|
|
Aug 14, 2025
Q2 2025
|
Caption Management, LLC
Oklahoma City, OK |
BUY
|
- |
2.53KNew |
$35K - $44.8K
|
2.53K
$47.3K
|
|
|
Aug 14, 2025
Q2 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
- |
2.36K+ 6.45% |
$32.6K - $41.7K
|
39K
$727K
|
|
|
Aug 14, 2025
Q2 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
BUY
|
- |
2.11K+ 319.67% |
$29.2K - $37.4K
|
2.77K
$51.8K
|
|
|
Aug 12, 2025
Q2 2025
|
Rhumbline Advisers
Boston, MA |
BUY
|
- |
1.77K+ 5.37% |
$24.5K - $31.3K
|
34.8K
$650K
|
|
|
Aug 14, 2025
Q2 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
1.43K+ 5.57% |
$19.8K - $25.3K
|
27.1K
$506K
|
|
|
Aug 13, 2025
Q2 2025
|
Met Life Investment Management, LLC
Whippany, NJ |
BUY
|
- |
1.36K+ 13.19% |
$18.8K - $24.1K
|
11.7K
$218K
|
|
|
Jul 23, 2025
Q2 2025
|
Rmg Wealth Management LLC
Platteville, WI |
BUY
|
- |
1.3KNew |
$18K - $23.1K
|
1.3K
$24.3K
|
|
|
Jul 16, 2025
Q2 2025
|
Signaturefd, LLC
Atlanta, GA |
BUY
|
- |
1.1K+ 339.94% |
$15.2K - $19.4K
|
1.42K
$26.5K
|
|
|
Jul 15, 2025
Q2 2025
|
Significant Wealth Partners LLC
Cary, IL |
BUY
|
- |
1.01K+ 4.53% |
$13.9K - $17.8K
|
23.2K
$433K
|
|
|
Aug 13, 2025
Q2 2025
|
Virtus Investment Advisers, Inc.
Hartford, CT |
BUY
|
- |
875+ 9.32% |
$12.1K - $15.5K
|
10.3K
$192K
|
|
|
Aug 13, 2025
Q2 2025
|
Russell Investments Group, Ltd.
|
BUY
|
- |
747+ 40.03% |
$10.3K - $13.2K
|
2.61K
$48.8K
|
|
|
Aug 12, 2025
Q2 2025
|
Ameritas Investment Partners, Inc.
Lincoln, NE |
BUY
|
- |
612+ 41.69% |
$8.46K - $10.8K
|
2.08K
$38.8K
|
|
|
Aug 13, 2025
Q2 2025
|
Advisor Group Holdings, Inc.
Phoenix, AZ |
BUY
|
- |
573+ 16.23% |
$7.92K - $10.1K
|
4.1K
$76.6K
|
|
|
Jul 25, 2025
Q2 2025
|
Cwm, LLC
|
BUY
|
- |
544+ 31.21% |
$7.52K - $9.62K
|
2.29K
$42.7K
|