Security record · archived quarter
SPOK
name pending profile ingest
64Tracked holders
0Δ holders
9.26MShares held
$122.14MReported value
+1New positions
−1Exits
Momentum inputs (comparable managers): holder breadth 0.0% · share flow -0.3% · net new positions 0.0% · formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 1 | +1 | 13.41K | $148,370 | +1 | n/a |
| Q2 2026 | 60 | -2 | 8.60M | $88.12M | +3 | −5 |
| Q1 2026 | 64 | 0 | 8.35M | $91.13M | +2 | −2 |
| Q4 2025 | 64 | 0 | 9.26M | $122.14M | +1 | −1 |
| Q3 2025 | 16 | 0 | 6.46M | $111.43M | n/a | n/a |
| Q2 2025 | 13 | +2 | 5.21M | $92.16M | +2 | n/a |
| Q1 2025 | 8 | +3 | 2.28M | $37.51M | +3 | n/a |
| Q4 2024 | 5 | -1 | 2.01M | $32.30M | n/a | −1 |
| Q3 2024 | 5 | +1 | 1.65M | $24.86M | +1 | n/a |
| Q2 2024 | 4 | n/a | 1.52M | $22.55M | n/a | n/a |
Who holds it · Q4 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 1.80M | -7.0% | $23.74M | 0.0% | ▼ Trim | 3 | SEC ↗ ×8 |
| 2 | Renaissance Technologies ✦ | 1.25M | +6.3% | $16.44M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 3 | The Vanguard Group ✦ (passive) | 1.23M | +6.5% | $16.21M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 4 | Dimensional Fund Advisors Lp | 703.83K | n/a | $9.28M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 5 | Geode Capital Management ✦ (passive) | 598.55K | -0.4% | $7.90M | 0.0% | ▼ Trim | 7 | SEC ↗ ×2 |
| 6 | State Street Global Advisors ✦ (passive) | 446.92K | -2.3% | $5.89M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 7 | HighTower Advisors, LLC | 382.38K | n/a | $5.04M | 0.0% | n/c | 1 | SEC ↗ |
| 8 | Goldman Sachs Group ✦ | 362.47K | -8.4% | $4.78M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 9 | Northern Trust Corp | 217.09K | n/a | $2.86M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 10 | Bank of New York Mellon Corp | 212.82K | n/a | $2.81M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 11 | Connor, Clark & Lunn Investment… | 196.87K | n/a | $2.60M | 0.0% | n/c | 1 | SEC ↗ |
| 12 | Qube Research & Technologies Ltd | 178.09K | n/a | $2.35M | 0.0% | n/c | 1 | SEC ↗ |
| 13 | Morgan Stanley ✦ | 177.69K | +23.3% | $2.34M | 0.0% | ▲ Add | 2 | SEC ↗ ×8 |
| 14 | Fidelity (FMR) ✦ | 126.98K | +540.4% | $1.67M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 15 | Millennium Management ✦ | 125.81K | +344.7% | $1.66M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 16 | Hsbc Holdings Plc | 120.66K | n/a | $1.59M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 17 | Quantinno Capital Management LP | 92.73K | n/a | $1.22M | 0.0% | n/c | 1 | SEC ↗ |
| 18 | JPMorgan Chase ✦ | 91.82K | -59.9% | $1.21M | 0.0% | ▼ Trim | 2 | SEC ↗ ×4 |
| 19 | Nuveen, LLC | 72.82K | n/a | $960,469 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 20 | D. E. Shaw & Co. ✦ | 70.63K | +74.2% | $931,584 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 21 | First Trust Advisors Lp | 65.12K | n/a | $858,919 | 0.0% | n/c | 1 | SEC ↗ |
| 22 | Two Sigma Investments ✦ | 62.59K | -63.0% | $825,523 | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 23 | Charles Schwab Investment… | 60.99K | n/a | $804,445 | 0.0% | n/c | 1 | SEC ↗ |
| 24 | UBS Group AG | 56.95K | n/a | $751,236 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 25 | Citadel Advisors ✦ | 49.69K | +112.8% | $655,437 | 0.0% | ▲ Add | 6 | SEC ↗ ×2 |
| 26 | Barclays Plc | 44.52K | n/a | $587,219 | 0.0% | n/c | 1 | SEC ↗ |
| 27 | American Century Companies Inc | 43.68K | n/a | $576,179 | 0.0% | n/c | 1 | SEC ↗ |
| 28 | Victory Capital Management Inc | 37.04K | n/a | $488,518 | 0.0% | n/c | 1 | SEC ↗ |
| 29 | Bank Of America Corp /De/ | 36.49K | n/a | $481,263 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 30 | Rhumbline Advisers | 31.53K | n/a | $415,927 | 0.0% | n/c | 1 | SEC ↗ |
| 31 | Invesco Ltd. | 30.93K | n/a | $407,967 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 32 | Wells Fargo & Company/Mn | 29.63K | n/a | $390,876 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 33 | Man Group plc | 26.44K | n/a | $348,730 | 0.0% | n/c | 1 | SEC ↗ |
| 34 | Alliancebernstein L.P. | 24.16K | n/a | $318,670 | 0.0% | n/c | 1 | SEC ↗ |
| 35 | State Board Of Administration Of… | 22.70K | n/a | $299,387 | 0.0% | n/c | 1 | SEC ↗ |
| 36 | Ameriprise Financial Inc | 20.01K | n/a | $263,918 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 37 | Point72 Asset Management ✦ | 18.73K | New | $246,983 | 0.0% | New | 1 | SEC ↗ |
| 38 | AQR Capital Management ✦ | 16.37K | -62.2% | $215,863 | 0.0% | ▼ Trim | 4 | SEC ↗ ×6 |
| 39 | Squarepoint Ops LLC | 16.11K | n/a | $212,517 | 0.0% | n/c | 1 | SEC ↗ |
| 40 | Canada Pension Plan Investment Board | 15.20K | n/a | $200,488 | 0.0% | n/c | 1 | SEC ↗ |
| 41 | Jane Street Group, Llc | 13.76K | n/a | $181,547 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 42 | Deutsche Bank Ag\ | 13.15K | n/a | $173,501 | 0.0% | n/c | 1 | SEC ↗ |
| 43 | Grantham, Mayo, Van Otterloo & Co.… | 12.31K | n/a | $162,329 | 0.0% | n/c | 1 | SEC ↗ |
| 44 | State Of Wisconsin Investment Board | 11.10K | n/a | $146,409 | 0.0% | n/c | 1 | SEC ↗ |
| 45 | T. Rowe Price ✦ | 10.74K | 0.0% | $142,000 | 0.0% | Held | 3 | SEC ↗ |
| 46 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 9.45K | n/a | $124,580 | 0.0% | n/c | 1 | SEC ↗ |
| 47 | Citigroup Inc | 7.03K | n/a | $92,752 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 48 | Bnp Paribas Financial Markets | 4.69K | n/a | $61,808 | 0.0% | n/c | 1 | SEC ↗ |
| 49 | Legal & General Group Plc | 3.95K | n/a | $52,154 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 50 | Russell Investments Group, Ltd. | 3.74K | n/a | $49,306 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 51 | Royal Bank Of Canada | 3.10K | n/a | $40,000 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 52 | California State Teachers… | 1.25K | n/a | $16,514 | 0.0% | n/c | 1 | SEC ↗ |
| 53 | Cwm, Llc | 857 | n/a | $11,000 | 0.0% | n/c | 1 | SEC ↗ |
| 54 | Rockefeller Capital Management L.P. | 550 | n/a | $7,255 | 0.0% | n/c | 1 | SEC ↗ |
| 55 | New York State Common Retirement… | 450 | n/a | $5,936 | 0.0% | n/c | 1 | SEC ↗ |
| 56 | Osaic Holdings, Inc. | 350 | n/a | $4,616 | 0.0% | n/c | 1 | SEC ↗ |
| 57 | Jones Financial Companies Lllp | 313 | n/a | $4,128 | 0.0% | n/c | 1 | SEC ↗ |
| 58 | Optiver Holding B.V. | 266 | n/a | $3,509 | 0.0% | n/c | 1 | SEC ↗ |
| 59 | UBS AM, a distinct business unit of… | 138 | n/a | $1,820 | 0.0% | n/c | 1 | SEC ↗ |
| 60 | Pnc Financial Services Group, Inc. | 76 | n/a | $1,002 | 0.0% | n/c | 1 | SEC ↗ |
| 61 | Simplex Trading, Llc | 70 | n/a | $923 | 0.0% | n/c | 1 | SEC ↗ |
| 62 | TD Waterhouse Canada Inc. | 68 | n/a | $898 | 0.0% | n/c | 1 | SEC ↗ |
| 63 | Kayne Anderson Rudnick Investment… | 30 | n/a | $396 | 0.0% | n/c | 1 | SEC ↗ |
| 64 | Fifth Third Bancorp | 16 | n/a | $211 | 0.0% | n/c | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Point72 Asset Management | $246,983 | 0.0% |
Exited
| Marshall Wace | $587,951 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 137 holders, 10.42M shares, $110.26M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold: shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Aug 10
COURNOYER CHRISTINE
Director · 8.32K sh · $93,870
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q4 2025 ·
Methodology ·
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