Fund shareholders of Spok Holdings Inc
ISIN US84863T1060 · United States · LEI 549300HXXANIVN2ICC89
- Fund shareholders
- 155
- Of which ETFs
- 35 120 other funds
- Value held
- 45.8M $
- Share of capital
- 20.9 % of 20.9M shares on Jul 24, 2026
| Fund | Shares | Value | Weight in fund | Share of capital | |
|---|---|---|---|---|---|
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 615,117 | 6.3M $ | 0.00 % | 2.94 % | as of Jun 30, 2026 ↗ |
| iShares Russell 2000 ETF iShares Trust | 505,577 | 5.2M $ | 0.01 % | 2.42 % | as of Jun 30, 2026 ↗ |
| Fidelity Small Cap Index Fund Fidelity Salem Street Trust | 255,324 | 2.8M $ | 0.01 % | 1.22 % | as of Jul 31, 2026 ↗ |
| VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | 230,527 | 2.4M $ | 0.00 % | 1.10 % | as of Jun 30, 2026 ↗ |
| iShares Russell 2000 Value ETF iShares Trust | 215,934 | 2.2M $ | 0.02 % | 1.03 % | as of Jun 30, 2026 ↗ |
| Fidelity Extended Market Index Fund Fidelity Concord Street Trust | 120,304 | 1.3M $ | 0.00 % | 0.58 % | as of May 31, 2026 ↗ |
| WisdomTree U.S. SmallCap Dividend Fund WisdomTree Trust | 116,279 | 1.2M $ | 0.05 % | 0.56 % | as of Jun 30, 2026 ↗ |
| U.S. Targeted Value Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 111,365 | 1.2M $ | 0.01 % | 0.53 % | as of Jul 31, 2026 ↗ |
| VANGUARD RUSSELL 2000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 104,790 | 1.1M $ | 0.01 % | 0.50 % | as of May 31, 2026 ↗ |
| U.S. SMALL CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 91,838 | 1M $ | 0.01 % | 0.44 % | as of Jul 31, 2026 ↗ |
| North Star Dividend Fund NORTHERN LIGHTS FUND TRUST II | 90,000 | 953.1K $ | 0.98 % | 0.43 % | as of May 31, 2026 ↗ |
| Dimensional U.S. Targeted Value ETF Dimensional ETF Trust | 81,753 | 891.1K $ | 0.01 % | 0.39 % | as of Jul 31, 2026 ↗ |
| VANGUARD COMMUNICATION SERVICES INDEX FUND VANGUARD WORLD FUND | 81,668 | 864.9K $ | 0.01 % | 0.39 % | as of May 31, 2026 ↗ |
| Goldman Sachs Small Cap Value Insights Fund Goldman Sachs Trust | 74,620 | 813.4K $ | 0.06 % | 0.36 % | as of Jul 31, 2026 ↗ |
| U.S. MICRO CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 71,804 | 782.7K $ | 0.01 % | 0.34 % | as of Jul 31, 2026 ↗ |
| iShares Micro-Cap ETF iShares Trust | 70,063 | 717.4K $ | 0.05 % | 0.33 % | as of Jun 30, 2026 ↗ |
| First Trust Dow Jones Select MicroCap Index Fund First Trust Exchange-Traded Fund | 69,321 | 709.8K $ | 0.27 % | 0.33 % | as of Jun 30, 2026 ↗ |
| BlackRock Advantage Small Cap Core Fund BlackRock Funds | 67,181 | 711.4K $ | 0.01 % | 0.32 % | as of May 29, 2026 ↗ |
| U.S. SMALL CAP VALUE PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 57,663 | 628.5K $ | 0.00 % | 0.28 % | as of Jul 31, 2026 ↗ |
| VictoryShares Small Cap Free Cash Flow ETF Victory Portfolios II | 55,182 | 565.1K $ | 0.09 % | 0.26 % | as of Jun 30, 2026 ↗ |
| Schwab Small-Cap Index Fund SCHWAB CAPITAL TRUST | 53,028 | 578K $ | 0.01 % | 0.25 % | as of Jul 31, 2026 ↗ |
| VANGUARD U.S. MINIMUM VOLATILITY ETF VANGUARD WELLINGTON FUND | 50,704 | 537K $ | 0.13 % | 0.24 % | as of May 31, 2026 ↗ |
| Dimensional U.S. Small Cap ETF Dimensional ETF Trust | 48,705 | 530.9K $ | 0.00 % | 0.23 % | as of Jul 31, 2026 ↗ |
| Master Small Cap Index Series Quantitative Master Series LLC | 43,462 | 445.1K $ | 0.01 % | 0.21 % | as of Jun 30, 2026 ↗ |
| Avantis U.S. Small Cap Equity ETF American Century ETF Trust | 41,120 | 435.5K $ | 0.02 % | 0.20 % | as of May 31, 2026 ↗ |
| Fidelity Total Market Index Fund Fidelity Concord Street Trust | 41,079 | 435K $ | 0.00 % | 0.20 % | as of May 31, 2026 ↗ |
| JPMorgan Small Cap Value Fund JPMorgan Trust II | 36,710 | 375.9K $ | 0.03 % | 0.18 % | as of Jun 30, 2026 ↗ |
| Fidelity Series Total Market Index Fund Fidelity Concord Street Trust | 32,598 | 345.2K $ | 0.00 % | 0.16 % | as of May 31, 2026 ↗ |
| Fidelity Small Cap Value Index Fund Fidelity Salem Street Trust | 32,587 | 333.7K $ | 0.02 % | 0.16 % | as of Jun 30, 2026 ↗ |
| Cambria Micro and SmallCap Shareholder Yield ETF Cambria ETF Trust | 30,850 | 336.3K $ | 0.99 % | 0.15 % | as of Jul 31, 2026 ↗ |
| Nuveen Equity Index Fund TIAA-CREF Funds | 30,616 | 333.7K $ | 0.00 % | 0.15 % | as of Jul 31, 2026 ↗ |
| NVIT Multi-Manager Small Company Fund Nationwide Variable Insurance Trust | 29,024 | 297.2K $ | 0.07 % | 0.14 % | as of Jun 30, 2026 ↗ |
| Goldman Sachs Absolute Return Tracker Fund GOLDMAN SACHS TRUST | 26,695 | 273.4K $ | 0.00 % | 0.13 % | as of Jun 30, 2026 ↗ |
| U.S. CORE EQUITY 2 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 26,622 | 290.2K $ | 0.00 % | 0.13 % | as of Jul 31, 2026 ↗ |
| U.S. CORE EQUITY 1 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 25,624 | 279.3K $ | 0.00 % | 0.12 % | as of Jul 31, 2026 ↗ |
| Ultra-Small Company Market Fund Bridgeway Funds, Inc. | 25,000 | 256K $ | 0.17 % | 0.12 % | as of Jun 30, 2026 ↗ |
| EQ/2000 Managed Volatility Portfolio EQ Advisors Trust | 22,809 | 233.6K $ | 0.01 % | 0.11 % | as of Jun 30, 2026 ↗ |
| Goldman Sachs Small Cap Equity Insights Fund Goldman Sachs Trust | 22,076 | 240.6K $ | 0.02 % | 0.11 % | as of Jul 31, 2026 ↗ |
| SMALL CAP EQUITY FUND GuideStone Funds | 20,793 | 212.9K $ | 0.02 % | 0.10 % | as of Jun 30, 2026 ↗ |
| NVIT Small Cap Value Fund Nationwide Variable Insurance Trust | 19,602 | 200.7K $ | 0.09 % | 0.09 % | as of Jun 30, 2026 ↗ |
| Dimensional U.S. Core Equity 2 ETF Dimensional ETF Trust | 19,425 | 211.7K $ | 0.00 % | 0.09 % | as of Jul 31, 2026 ↗ |
| Invesco RAFI US 1500 Small-Mid ETF Invesco Exchange-Traded Fund Trust | 19,231 | 209.6K $ | 0.01 % | 0.09 % | as of Jul 31, 2026 ↗ |
| Dimensional US Small Cap Value ETF Dimensional ETF Trust | 18,757 | 204.5K $ | 0.00 % | 0.09 % | as of Jul 31, 2026 ↗ |
| WisdomTree U.S. SmallCap Fund WisdomTree Trust | 17,406 | 178.2K $ | 0.02 % | 0.08 % | as of Jun 30, 2026 ↗ |
| Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF Goldman Sachs ETF Trust | 16,975 | 179.8K $ | 0.02 % | 0.08 % | as of May 31, 2026 ↗ |
| VIP Disciplined Small Cap Portfolio Variable Insurance Products Fund II | 16,426 | 168.2K $ | 0.02 % | 0.08 % | as of Jun 30, 2026 ↗ |
| Nuveen Small Cap Blend Index Fund TIAA-CREF Funds | 15,914 | 173.5K $ | 0.00 % | 0.08 % | as of Jul 31, 2026 ↗ |
| VANGUARD RUSSELL 2000 VALUE INDEX FUND VANGUARD SCOTTSDALE FUNDS | 15,653 | 165.8K $ | 0.01 % | 0.07 % | as of May 31, 2026 ↗ |
| WisdomTree U.S. High Dividend Fund WisdomTree Trust | 15,542 | 159.2K $ | 0.01 % | 0.07 % | as of Jun 30, 2026 ↗ |
| EQ/Small Company Index Portfolio EQ Advisors Trust | 15,120 | 154.8K $ | 0.01 % | 0.07 % | as of Jun 30, 2026 ↗ |
| Schwab Total Stock Market Index Fund SCHWAB CAPITAL TRUST | 14,849 | 161.9K $ | 0.00 % | 0.07 % | as of Jul 31, 2026 ↗ |
| Fidelity ZERO Total Market Index Fund Fidelity Concord Street Trust | 14,676 | 160K $ | 0.00 % | 0.07 % | as of Jul 31, 2026 ↗ |
| VANGUARD U.S. MULTIFACTOR FUND VANGUARD WELLINGTON FUND | 14,336 | 151.8K $ | 0.05 % | 0.07 % | as of May 31, 2026 ↗ |
| Diversified Equity Alpha Master Portfolio Master Investment Portfolio | 14,265 | 146.1K $ | 0.01 % | 0.07 % | as of Jun 30, 2026 ↗ |
| Multi-Manager Small Cap Equity Strategies Fund COLUMBIA FUNDS SERIES TRUST I | 14,195 | 150.3K $ | 0.01 % | 0.07 % | as of May 31, 2026 ↗ |
| LVIP State Street Small-Cap Index Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 13,900 | 142.3K $ | 0.01 % | 0.07 % | as of Jun 30, 2026 ↗ |
| Hartford Multifactor Small Cap ETF Lattice Strategies Trust | 13,438 | 146.5K $ | 0.24 % | 0.06 % | as of Jul 31, 2026 ↗ |
| U.S. VECTOR EQUITY PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 12,013 | 130.9K $ | 0.00 % | 0.06 % | as of Jul 31, 2026 ↗ |
| Fidelity Nasdaq Composite Index Fund Fidelity Concord Street Trust | 11,834 | 125.3K $ | 0.00 % | 0.06 % | as of May 31, 2026 ↗ |
| EQ/AB Small Cap Growth Portfolio EQ Advisors Trust | 11,340 | 116.1K $ | 0.01 % | 0.05 % | as of Jun 30, 2026 ↗ |
| Select Telecommunications Portfolio Fidelity Select Portfolios | 11,300 | 119.7K $ | 0.05 % | 0.05 % | as of May 31, 2026 ↗ |
| VANGUARD BALANCED INDEX FUND VANGUARD VALLEY FORGE FUNDS | 10,835 | 111K $ | 0.00 % | 0.05 % | as of Jun 30, 2026 ↗ |
| Global X Russell 2000 ETF GLOBAL X FUNDS | 10,025 | 109.3K $ | 0.01 % | 0.05 % | as of Jul 31, 2026 ↗ |
| Small Cap Index Fund Northern Funds | 9,374 | 96K $ | 0.01 % | 0.04 % | as of Jun 30, 2026 ↗ |
| Dimensional U.S. Marketwide Value ETF Dimensional ETF Trust | 9,322 | 101.6K $ | 0.00 % | 0.04 % | as of Jul 31, 2026 ↗ |
| Bridge Builder Small/Mid Cap Value Fund Bridge Builder Trust | 9,251 | 94.7K $ | 0.00 % | 0.04 % | as of Jun 30, 2026 ↗ |
| Fidelity ZERO Extended Market Index Fund Fidelity Concord Street Trust | 9,244 | 100.8K $ | 0.00 % | 0.04 % | as of Jul 31, 2026 ↗ |
| Innovator U.S. Small Cap Managed Floor ETF Innovator ETFs Trust | 9,109 | 99.3K $ | 0.11 % | 0.04 % | as of Jul 31, 2026 ↗ |
| JPMorgan Small Cap Value Portfolio Brighthouse Funds Trust I | 9,030 | 92.5K $ | 0.03 % | 0.04 % | as of Jun 30, 2026 ↗ |
| Small Cap Core Fund Northern Funds | 8,689 | 89K $ | 0.02 % | 0.04 % | as of Jun 30, 2026 ↗ |
| VANGUARD U.S. QUALITY FACTOR ETF VANGUARD WELLINGTON FUND | 8,379 | 88.7K $ | 0.02 % | 0.04 % | as of May 31, 2026 ↗ |
| VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND VANGUARD INSTITUTIONAL INDEX FUNDS | 8,369 | 85.7K $ | 0.00 % | 0.04 % | as of Jun 30, 2026 ↗ |
| STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO STATE STREET INSTITUTIONAL INVESTMENT TRUST | 8,300 | 85K $ | 0.00 % | 0.04 % | as of Jun 30, 2026 ↗ |
| Omni Small-Cap Value Fund Bridgeway Funds, Inc. | 8,000 | 81.9K $ | 0.01 % | 0.04 % | as of Jun 30, 2026 ↗ |
| Small Cap Index Fund VALIC Co I | 7,742 | 82K $ | 0.01 % | 0.04 % | as of May 31, 2026 ↗ |
| iShares Russell 3000 ETF iShares Trust | 7,691 | 78.8K $ | 0.00 % | 0.04 % | as of Jun 30, 2026 ↗ |
| Small Cap Value Fund VALIC Co I | 7,478 | 79.2K $ | 0.03 % | 0.04 % | as of May 31, 2026 ↗ |
| MetLife Russell 2000 Index Portfolio Brighthouse Funds Trust II | 6,988 | 71.6K $ | 0.01 % | 0.03 % | as of Jun 30, 2026 ↗ |
| Virtus U.S. Dividend ETF Virtus ETF Trust II | 6,840 | 74.6K $ | 0.42 % | 0.03 % | as of Jul 31, 2026 ↗ |
| Dimensional VA U.S. Targeted Value Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 6,453 | 70.3K $ | 0.01 % | 0.03 % | as of Jul 31, 2026 ↗ |
| U.S. Sustainability Targeted Value Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 5,907 | 64.4K $ | 0.01 % | 0.03 % | as of Jul 31, 2026 ↗ |
| NAA OPPORTUNITY FUND New Age Alpha Funds Trust | 5,855 | 60K $ | 0.15 % | 0.03 % | as of Jun 30, 2026 ↗ |
| ATM Small Cap Managed Volatility Portfolio EQ Advisors Trust | 5,831 | 59.7K $ | 0.01 % | 0.03 % | as of Jun 30, 2026 ↗ |
| Fidelity Flex Small Cap Index Fund Fidelity Salem Street Trust | 5,336 | 58.2K $ | 0.01 % | 0.03 % | as of Jul 31, 2026 ↗ |
| Small-Cap Index Portfolio PACIFIC SELECT FUND | 5,260 | 53.9K $ | 0.01 % | 0.03 % | as of Jun 30, 2026 ↗ |
| 1290 VT Micro Cap Portfolio EQ Advisors Trust | 4,811 | 49.3K $ | 0.02 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Royce Quant Small-Cap Quality Value ETF Legg Mason ETF Investment Trust | 4,799 | 49.1K $ | 0.17 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Invesco Russell 2000 Dynamic Multifactor ETF Invesco Exchange-Traded Self-Indexed Fund Trust | 4,315 | 45.7K $ | 0.02 % | 0.02 % | as of May 31, 2026 ↗ |
| Small Cap Index Trust John Hancock Variable Insurance Trust | 4,159 | 42.6K $ | 0.01 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Strategic Advisers U.S. Total Stock Fund Fidelity Rutland Square Trust II | 4,101 | 43.4K $ | 0.02 % | as of May 31, 2026 ↗ | |
| NVIT Small Cap Index Fund Nationwide Variable Insurance Trust | 4,000 | 41K $ | 0.01 % | 0.02 % | as of Jun 30, 2026 ↗ |
| GMO U.S. Small Cap Value Fund GMO TRUST | 3,787 | 40.1K $ | 0.09 % | 0.02 % | as of May 31, 2026 ↗ |
| JNL/DFA U.S. Small Cap Fund JNL Series Trust | 3,487 | 35.7K $ | 0.00 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Fidelity Enhanced Small Cap Value ETF Fidelity Covington Trust | 3,331 | 34.1K $ | 0.51 % | 0.02 % | as of Jun 30, 2026 ↗ |
| DWS Small Cap Index VIP DEUTSCHE DWS INVESTMENTS VIT FUNDS | 3,320 | 34K $ | 0.01 % | 0.02 % | as of Jun 30, 2026 ↗ |
| Voya RussellTM Small Cap Index Portfolio Voya VARIABLE PORTFOLIOS INC | 3,234 | 33.1K $ | 0.01 % | 0.02 % | as of Jun 30, 2026 ↗ |
| 1290 VT Small Cap Value Portfolio EQ Advisors Trust | 3,054 | 31.3K $ | 0.01 % | 0.01 % | as of Jun 30, 2026 ↗ |
| T. Rowe Price Small-Cap Index Fund T. ROWE PRICE INDEX TRUST, INC. | 2,856 | 29.2K $ | 0.01 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Dimensional U.S. Equity Market ETF Dimensional ETF Trust | 2,839 | 30.9K $ | 0.00 % | 0.01 % | as of Jul 31, 2026 ↗ |
| SA U.S. Small Company Fund SA FUNDS INVESTMENT TRUST | 2,839 | 29.1K $ | 0.01 % | 0.01 % | as of Jun 30, 2026 ↗ |
The funds most exposed to it
The weight is the share of a fund's net assets. The holders table ranks funds by number of shares. This one ranks them by the weight of the company in each fund.
| Fund | Weight in fund | |
|---|---|---|
| Cambria Micro and SmallCap Shareholder Yield ETF Cambria ETF Trust | 0.99 % | as of Jul 31, 2026 ↗ |
| North Star Dividend Fund NORTHERN LIGHTS FUND TRUST II | 0.98 % | as of May 31, 2026 ↗ |
| Fidelity Enhanced Small Cap Value ETF Fidelity Covington Trust | 0.51 % | as of Jun 30, 2026 ↗ |
| Virtus U.S. Dividend ETF Virtus ETF Trust II | 0.42 % | as of Jul 31, 2026 ↗ |
| First Trust Dow Jones Select MicroCap Index Fund First Trust Exchange-Traded Fund | 0.27 % | as of Jun 30, 2026 ↗ |
| Hartford Multifactor Small Cap ETF Lattice Strategies Trust | 0.24 % | as of Jul 31, 2026 ↗ |
| Ultra-Small Company Market Fund Bridgeway Funds, Inc. | 0.17 % | as of Jun 30, 2026 ↗ |
| Royce Quant Small-Cap Quality Value ETF Legg Mason ETF Investment Trust | 0.17 % | as of Jun 30, 2026 ↗ |
| NAA OPPORTUNITY FUND New Age Alpha Funds Trust | 0.15 % | as of Jun 30, 2026 ↗ |
| VANGUARD U.S. MINIMUM VOLATILITY ETF VANGUARD WELLINGTON FUND | 0.13 % | as of May 31, 2026 ↗ |
Quarter after quarter
Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.
| Quarter | Shareholders | Change | Shares | Change |
|---|---|---|---|---|
| 2026Q3 | 155 | +2 | 4,366,996 | +7.3 % |
| 2026Q2 | 153 | -12 | 4,070,718 | -7.0 % |
| 2026Q1 | 165 | -4 | 4,378,356 | +0.5 % |
| 2025Q4 | 169 | +4 | 4,358,232 | +4.0 % |
| 2025Q3 | 165 | -1 | 4,190,369 | +2.9 % |
| 2025Q2 | 166 | +10 | 4,072,323 | +1.6 % |
| 2025Q1 | 156 | -2 | 4,010,079 | +4.1 % |
| 2024Q4 | 158 | +8 | 3,853,104 | +2.5 % |
| 2024Q3 | 150 | +2 | 3,758,661 | -2.0 % |
| 2024Q2 | 148 | +5 | 3,836,753 | +1.2 % |
| 2024Q1 | 143 | +11 | 3,790,960 | +7.5 % |
| 2023Q4 | 132 | 3,527,545 |
Institutional managers
134 managers declare this company to the SEC (Form 13F). The table shows the 25 largest.
| Manager | Shares | Value | |
|---|---|---|---|
| BlackRock, Inc. | 1,676,227 | 18.3M $ | as of Mar 31, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | 1,261,579 | 13.8M $ | as of Mar 31, 2026 |
| DIMENSIONAL FUND ADVISORS LP | 715,869 | 7.8M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 545,718 | 5.9M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 461,790 | 5M $ | as of Mar 31, 2026 |
| HighTower Advisors, LLC | 381,815 | 4.2M $ | as of Mar 31, 2026 |
| GOLDMAN SACHS GROUP INC | 219,581 | 2.4M $ | as of Mar 31, 2026 |
| Bank of New York Mellon Corp | 217,803 | 2.4M $ | as of Mar 31, 2026 |
| NORTHERN TRUST CORP | 216,543 | 2.4M $ | as of Mar 31, 2026 |
| CSM Advisors, LLC | 213,130 | 2.3K $ | as of Mar 31, 2026 |
| Uniplan Investment Counsel, Inc. | 209,602 | 2.3M $ | as of Mar 31, 2026 |
| Qube Research & Technologies Ltd | 172,057 | 1.9M $ | as of Mar 31, 2026 |
| MORGAN STANLEY | 159,826 | 1.7M $ | as of Mar 31, 2026 |
| Connor, Clark & Lunn Investment Management Ltd. | 144,851 | 1.6M $ | as of Mar 31, 2026 |
| Trexquant Investment LP | 128,856 | 1.4M $ | as of Mar 31, 2026 |
| North Star Investment Management Corp. | 122,000 | 1.3M $ | as of Mar 31, 2026 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 116,810 | 1.3M $ | as of Mar 31, 2026 |
| MARSHALL WACE, LLP | 112,789 | 1.2M $ | as of Mar 31, 2026 |
| UNITED CAPITAL FINANCIAL ADVISORS, LLC | 104,723 | 1.1M $ | as of Mar 31, 2026 |
| Point72 Asset Management, L.P. | 89,627 | 976.9K $ | as of Mar 31, 2026 |
| D. E. Shaw & Co., Inc. | 89,451 | 975K $ | as of Mar 31, 2026 |
| JANE STREET GROUP, LLC | 86,524 | 943.1K $ | as of Mar 31, 2026 |
| GSA CAPITAL PARTNERS LLP | 85,824 | 935 $ | as of Mar 31, 2026 |
| PANAGORA ASSET MANAGEMENT INC | 78,295 | 853.4K $ | as of Mar 31, 2026 |
| FIDELIS CAPITAL PARTNERS, LLC | 75,001 | 817.5K $ | as of Mar 31, 2026 |
Cite this page
Titelia. "Fund shareholders of Spok Holdings Inc". https://titelia.com/en/stocks/spok-holdings-inc-US84863T1060