SPOK Institutional Ownership
Spok Holdings, Inc.
1W: +4.1%
1M: +3.1%
3M: +4.3%
YTD: -16.2%
1Y: -32.7%
3Y: -10.8%
5Y: +64.5%
$10.89
+0.22 (+2.06%)
Weekly Expected Move ±2.7%
$10
$11
$11
$11
$11
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Institutional Ownership — SPOK
159
Institutional Holders
+3 vs prior quarter
0.0%
Ownership
+0.00pp
$112M
Total Invested
22
New Positions
59
Increased
62
Reduced
23
Closed
0.00
Put/Call Ratio
Ownership Trends
Top Institutional Holders (176 total)
| # | Holder | Shares | Value | Change | Change % | Holding Period | Filing |
|---|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 1,719,219 | $19M | +42,992 | +2.6% | 8Q | SEC ↗ |
| 2 | RENAISSANCE TECHNOLOGIES LLC | 1,148,579 | $13M | -113,000 | -9.0% | 48Q | SEC ↗ |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | 872,359 | $9M | +12,829 | +1.5% | 2Q | SEC ↗ |
| 4 | DIMENSIONAL FUND ADVISORS LP | 717,616 | $8M | +1,747 | +0.2% | 48Q | SEC ↗ |
| 5 | GEODE CAPITAL MANAGEMENT, LLC | 595,842 | $6M | +50,124 | +9.2% | 48Q | SEC ↗ |
| 6 | STATE STREET CORP | 471,584 | $5M | +9,794 | +2.1% | 46Q | SEC ↗ |
| 7 | HighTower Advisors, LLC | 339,892 | $4M | -41,923 | -11.0% | 48Q | SEC ↗ |
| 8 | Qube Research & Technologies Ltd | 287,617 | $3M | +115,560 | +67.2% | 12Q | SEC ↗ |
| 9 | GOLDMAN SACHS GROUP INC | 281,980 | $3M | +62,399 | +28.4% | 15Q | SEC ↗ |
| 10 | VANGUARD PORTFOLIO MANAGEMENT LLC | 273,278 | $3M | +8,250 | +3.1% | 2Q | SEC ↗ |
| 11 | Bank of New York Mellon Corp | 234,112 | $3M | +16,309 | +7.5% | 48Q | SEC ↗ |
| 12 | NORTHERN TRUST CORP | 222,895 | $2M | +6,352 | +2.9% | 48Q | SEC ↗ |
| 13 | Uniplan Investment Counsel, Inc. | 215,764 | $2M | +6,162 | +2.9% | 12Q | SEC ↗ |
| 14 | CSM Advisors, LLC | 212,910 | $2M | -220 | -0.1% | 5Q | SEC ↗ |
| 15 | UNITED CAPITAL FINANCIAL ADVISORS, LLC | 194,815 | $2M | +90,092 | +86.0% | 2Q | SEC ↗ |
| 16 | CITADEL ADVISORS LLC | 183,447 | $2M | +165,672 | +932.1% | 8Q | SEC ↗ |
| 17 | MORGAN STANLEY | 166,575 | $2M | +6,749 | +4.2% | 48Q | SEC ↗ |
| 18 | JACOBS LEVY EQUITY MANAGEMENT, INC | 160,312 | $2M | +43,502 | +37.2% | 7Q | SEC ↗ |
| 19 | GSA CAPITAL PARTNERS LLP | 150,124 | $2M | +64,300 | +74.9% | 4Q | SEC ↗ |
| 20 | VANGUARD FIDUCIARY TRUST CO | 136,898 | $1M | +7,650 | +5.9% | 2Q | SEC ↗ |
| 21 | D. E. Shaw & Co., Inc. | 130,163 | $1M | +40,712 | +45.5% | 5Q | SEC ↗ |
| 22 | Connor, Clark & Lunn Investment Manage | 107,475 | $1M | -37,376 | -25.8% | 20Q | SEC ↗ |
| 23 | PANAGORA ASSET MANAGEMENT INC | 93,030 | $1M | +14,735 | +18.8% | 6Q | SEC ↗ |
| 24 | North Star Investment Management Corp. | 90,000 | $980K | -32,000 | -26.2% | 9Q | SEC ↗ |
| 25 | FMR LLC | 89,161 | $971K | +74,132 | +493.3% | 32Q | SEC ↗ |
| 26 | FIDELIS CAPITAL PARTNERS, LLC | 75,072 | $818K | +71 | +0.1% | 2Q | SEC ↗ |
| 27 | Sixth Street Partners Management Compa NEW | 69,857 | $761K | — | +0.0% | 1Q | SEC ↗ |
| 28 | CHARLES SCHWAB INVESTMENT MANAGEMENT I | 69,857 | $761K | +13,822 | +24.7% | 13Q | SEC ↗ |
| 29 | FIRST TRUST ADVISORS LP | 69,321 | $755K | +3,823 | +5.8% | 4Q | SEC ↗ |
| 30 | JPMORGAN CHASE & CO | 65,653 | $715K | -4,040 | -5.8% | 15Q | SEC ↗ |
| 31 | Quantinno Capital Management LP | 63,600 | $693K | +37,450 | +143.2% | 4Q | SEC ↗ |
| 32 | Man Group plc | 57,712 | $628K | +9,387 | +19.4% | 6Q | SEC ↗ |
| 33 | VICTORY CAPITAL MANAGEMENT INC | 57,510 | $626K | +14,694 | +34.3% | 4Q | SEC ↗ |
| 34 | Keebeck Wealth Management | 50,000 | $544K | — | +0.0% | 9Q | SEC ↗ |
| 35 | Nuveen, LLC | 49,408 | $538K | -23,928 | -32.6% | 6Q | SEC ↗ |
| 36 | Campbell & CO Investment Adviser LLC | 48,083 | $524K | -2,786 | -5.5% | 4Q | SEC ↗ |
| 37 | Numerai GP LLC | 46,223 | $503K | -22,793 | -33.0% | 2Q | SEC ↗ |
| 38 | AQR CAPITAL MANAGEMENT LLC | 44,987 | $490K | +1,855 | +4.3% | 6Q | SEC ↗ |
| 39 | Atom Investors LP NEW | 44,289 | $482K | — | +0.0% | 1Q | SEC ↗ |
| 40 | AMERICAN CENTURY COMPANIES INC | 42,490 | $463K | -878 | -2.0% | 10Q | SEC ↗ |
| 41 | Trexquant Investment LP | 39,184 | $427K | -89,672 | -69.6% | 15Q | SEC ↗ |
| 42 | AMERIPRISE FINANCIAL INC | 39,014 | $425K | +22,133 | +131.1% | 7Q | SEC ↗ |
| 43 | Russell Investments Group, Ltd. | 38,801 | $423K | +30,950 | +394.2% | 12Q | SEC ↗ |
| 44 | Invesco Ltd. | 34,792 | $379K | +4,317 | +14.2% | 48Q | SEC ↗ |
| 45 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | 34,600 | $377K | +8,000 | +30.1% | 2Q | SEC ↗ |
| 46 | RHUMBLINE ADVISERS | 31,535 | $343K | +341 | +1.1% | 13Q | SEC ↗ |
| 47 | UBS Group AG | 30,573 | $333K | +1,555 | +5.4% | 15Q | SEC ↗ |
| 48 | EntryPoint Capital, LLC | 28,852 | $314K | +14,002 | +94.3% | 2Q | SEC ↗ |
| 49 | WELLS FARGO & COMPANY/MN | 28,343 | $309K | +9,352 | +49.2% | 48Q | SEC ↗ |
| 50 | ALLIANCEBERNSTEIN L.P. | 27,860 | $303K | -300 | -1.1% | 6Q | SEC ↗ |
Recent Activity
New Positions (20)
| Holder | Shares | Value |
|---|---|---|
| Sixth Street Partners Management Co | 69,857 | $761K |
| Atom Investors LP | 44,289 | $482K |
| GUGGENHEIM CAPITAL LLC | 27,026 | $294K |
| Schonfeld Strategic Advisors LLC | 24,450 | $266K |
| MERCER GLOBAL ADVISORS INC /ADV | 15,330 | $167K |
| Brevan Howard Capital Management LP | 14,010 | $153K |
| Cetera Investment Advisers | 13,899 | $151K |
| Amundi | 12,242 | $133K |
| Vanguard Personalized Indexing Mana | 12,130 | $132K |
| LOS ANGELES CAPITAL MANAGEMENT LLC | 10,905 | $119K |
| Curated Wealth Partners LLC | 2,332 | $25K |
| IFG Advisory, LLC | 2,231 | $24K |
| Integrated Wealth Concepts LLC | 1,684 | $18K |
| Physician Wealth Advisors, Inc. | 229 | $2K |
| Cornerstone Planning Group LLC | 217 | $2K |
| Bogart Wealth, LLC | 48 | $1K |
| TD PRIVATE CLIENT WEALTH LLC | 39 | $0K |
| JFS WEALTH ADVISORS, LLC | 19 | $0K |
| Caitong International Asset Managem | 12 | $0K |
| Sunbelt Securities, Inc. | 2 | $0K |
Sold Out (20)
| Holder | Prev Shares | Prev Value |
|---|---|---|
| ACADIAN ASSET MANAGEMENT LLC | 322,043 | $4M |
| MARSHALL WACE, LLP | 112,789 | $1M |
| Engineers Gate Manager LP | 64,068 | $698K |
| Dynamic Technology Lab Private Ltd | 37,544 | $409K |
| STATE BOARD OF ADMINISTRATION OF FL | 22,698 | $247K |
| BOOTHBAY FUND MANAGEMENT, LLC | 22,231 | $242K |
| STATE OF WISCONSIN INVESTMENT BOARD | 20,300 | $221K |
| Aquatic Capital Management LLC | 17,342 | $189K |
| Hillsdale Investment Management Inc | 14,100 | $154K |
| Magnetar Financial LLC | 13,904 | $151K |
| Squarepoint Ops LLC | 12,481 | $136K |
| Brady Martz Wealth Solutions, LLC | 12,220 | $133K |
| Focus Partners Advisor Solutions, L | 12,111 | $132K |
| ALGERT GLOBAL LLC | 12,080 | $132K |
| Quadrature Capital Ltd | 11,367 | $124K |
| CARLSON FINANCIAL, INC. | 11,233 | $122K |
| OXFORD ASSET MANAGEMENT LLP | 10,020 | $109K |
| State of Wyoming | 10,013 | $109K |
| Kestra Advisory Services, LLC | 1,738 | $19K |
| NewEdge Advisors, LLC | 643 | $7K |
Biggest Increases (20)
Biggest Decreases (20)
| Holder | Reduced | Change % | Total Shares |
|---|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC | -113,000 | -9.0% | 1,148,579 |
| Trexquant Investment LP | -89,672 | -69.6% | 39,184 |
| JANE STREET GROUP, LLC | -71,331 | -82.4% | 15,193 |
| Point72 Asset Management, L.P. | -70,522 | -78.7% | 19,105 |
| HighTower Advisors, LLC | -41,923 | -11.0% | 339,892 |
| Connor, Clark & Lunn Investment Man | -37,376 | -25.8% | 107,475 |
| North Star Investment Management Co | -32,000 | -26.2% | 90,000 |
| HSBC HOLDINGS PLC | -29,445 | -71.0% | 12,054 |
| Nuveen, LLC | -23,928 | -32.6% | 49,408 |
| Numerai GP LLC | -22,793 | -33.0% | 46,223 |
| MILLENNIUM MANAGEMENT LLC | -14,775 | -39.8% | 22,380 |
| BARCLAYS PLC | -8,811 | -57.5% | 6,509 |
| JPMORGAN CHASE & CO | -4,040 | -5.8% | 65,653 |
| OCCUDO QUANTITATIVE STRATEGIES LP | -3,733 | -19.7% | 15,215 |
| Campbell & CO Investment Adviser LL | -2,786 | -5.5% | 48,083 |
| Legal & General Group Plc | -2,103 | -53.2% | 1,851 |
| Tower Research Capital LLC (TRC) | -1,773 | -42.5% | 2,395 |
| BNP PARIBAS FINANCIAL MARKETS | -918 | -20.9% | 3,471 |
| AMERICAN CENTURY COMPANIES INC | -878 | -2.0% | 42,490 |
| CALIFORNIA STATE TEACHERS RETIREMEN | -816 | -74.0% | 286 |