Latest Period
Q1 2026
Security Snapshot
Tradeweb Markets Inc. - Common Stock (TW) Institutional Ownership
CUSIP: 892672106
13F Institutional Holders and Ownership History from Q2 2019 to Q1 2026
Institutions Reporting
577
Shares (Excl. Options)
114,169,306
Price
$117.66
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- Security type / class
- Equity / Common Stock
- Symbol
- TW on Nasdaq
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 114,169,306
- Total 13F value
- $13,428,619,536
- Portfolio coverage rank
- 0.01%
- Share change
- +1,929,817
- Value change
- +$272,200,689
- Number of holders
- 577
- Shares outstanding
- 115,448,846
- SEC-reported price per share
- $109.21
- Insider filing price
- $109.21
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- TW - Tradeweb Markets Inc. - Common Stock is tracked under CUSIP 892672106.
- 577 institutions reported positions in Q1 2026.
- 5 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 550 to 577 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $12,501,659,827 to $13,428,619,536.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 577 institutions filings for Q1 2026.
Security key
892672106
Latest holder period
Q1 2026
13F holders
577
13D/G owners
5
CIK / CUSIP context first
Open Q1 2026 holders
TW full holder history
Tradeweb Markets Inc. SEC filings
Tradeweb Markets Inc. company facts
Tradeweb Markets Inc. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 892672106:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
5
Security
TW
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| London Stock Exchange Group plc | 51% | $16,131,843,005 | 119,921,521 | Refinitiv Parent Limited | 06 Mar 2025 | |||
| PRICE T ROWE ASSOCIATES INC /MD/ | 14% | +32% | $1,698,191,348 | +$395,551,477 | 15,791,253 | +30% | T. Rowe Price Associates, Inc. | 31 Dec 2025 |
| WELLINGTON MANAGEMENT GROUP LLP | 6.5% | -15% | $882,941,230 | -$172,664,991 | 7,504,175 | -16% | Wellington Management Group LLP | 31 Mar 2026 |
| BlackRock, Inc. | 5.5% | $867,781,929 | 6,450,951 | BlackRock, Inc. | 31 Mar 2025 | |||
| VANGUARD CAPITAL MANAGEMENT LLC | 5.2% | $712,309,169 | 6,053,962 | Vanguard Capital Management | 31 Mar 2026 |
As of 31 Mar 2026, 577 institutional investors reported holding 114,169,306 shares of Tradeweb Markets Inc. - Common Stock (TW). This represents 99% of the company’s total 115,448,846 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
69%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| PRICE T ROWE ASSOCIATES INC /MD/ | 13% | 14,940,496 | -5.4% | 0.2% | $1,757,900,000 |
| WELLINGTON MANAGEMENT GROUP LLP | 6.5% | 7,504,175 | -20% | 0.16% | $882,941,229 |
| BlackRock, Inc. | 5.9% | 6,828,834 | -0.21% | 0.01% | $803,480,665 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 4.9% | 5,609,871 | 0% | 0.03% | $660,057,422 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.5% | 5,190,795 | 0% | 0.02% | $610,748,940 |
| T. Rowe Price Investment Management, Inc. | 2.9% | 3,398,763 | +17% | 0.28% | $399,899,000 |
| AQR CAPITAL MANAGEMENT LLC | 2.5% | 2,896,209 | +56% | 0.16% | $340,767,988 |
| Linonia Partnership LP | 2.4% | 2,791,246 | 6.1% | $328,418,004 | |
| STATE STREET CORP | 2.4% | 2,744,804 | +1.5% | 0.01% | $322,953,639 |
| Grantham, Mayo, Van Otterloo & Co. LLC | 2.3% | 2,650,663 | +5.2% | 0.8% | $311,877,297 |
| Cantillon Capital Management LLC | 2.1% | 2,367,041 | -12% | 1.9% | $278,506,044 |
| Capital World Investors | 1.9% | 2,198,861 | +5.9% | 0.04% | $258,717,985 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.8% | 2,119,930 | +2% | 0.02% | $248,722,475 |
| JPMORGAN CHASE & CO | 1.7% | 2,008,818 | +65% | 0.02% | $234,770,654 |
| MILLENNIUM MANAGEMENT LLC | 1.7% | 1,968,423 | +435% | 0.17% | $231,604,650 |
| UBS Group AG | 1.7% | 1,928,700 | +104% | 0.04% | $226,930,843 |
| MORGAN STANLEY | 1.5% | 1,703,878 | -0.56% | 0.01% | $200,478,564 |
| NORDEA INVESTMENT MANAGEMENT AB | 1.4% | 1,649,034 | +1.7% | 0.18% | $194,388,127 |
| BESSEMER GROUP INC | 1.4% | 1,626,599 | +3.4% | 0.3% | $191,386,000 |
| Ninety One UK Ltd | 1.4% | 1,590,304 | -1.9% | 0.43% | $187,115,160 |
| Champlain Investment Partners, LLC | 1.3% | 1,469,486 | +21% | 2.2% | $172,899,723 |
| FRANKLIN RESOURCES INC | 1.2% | 1,358,032 | -37% | 0.04% | $159,786,045 |
| JUPITER ASSET MANAGEMENT LTD | 0.98% | 1,133,172 | 0.7% | $130,927,924 | |
| Harding Loevner LP | 0.94% | 1,085,069 | -3.2% | 1.3% | $127,664,829 |
| KENSICO CAPITAL MANAGEMENT CORP | 0.87% | 1,007,800 | +38% | 2.4% | $118,577,748 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
28
Latest
Q1 2026
Rows shown
1-25 of 28
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 114,169,306 | $13,428,619,536 | +$272,200,689 | $117.66 | 577 |
| 2025 Q4 | 116,256,523 | $12,501,659,827 | +$221,164,517 | $107.54 | 550 |
| 2025 Q3 | 114,294,167 | $12,679,093,841 | -$593,294,449 | $110.98 | 536 |
| 2025 Q2 | 116,972,925 | $17,101,807,491 | +$330,598,419 | $146.40 | 565 |
| 2025 Q1 | 114,973,042 | $17,050,813,769 | +$224,236,097 | $148.46 | 543 |
| 2024 Q4 | 113,804,733 | $14,901,845,286 | -$260,995,212 | $130.92 | 526 |
| 2024 Q3 | 115,194,479 | $14,270,671,928 | +$26,022,157 | $123.67 | 446 |
| 2024 Q2 | 115,762,032 | $12,270,467,057 | +$283,152,908 | $106.00 | 435 |
| 2024 Q1 | 113,856,475 | $11,859,128,989 | -$29,523,501 | $104.17 | 437 |
| 2023 Q4 | 114,419,800 | $10,397,184,392 | +$81,950,232 | $90.88 | 405 |
| 2023 Q3 | 113,542,934 | $9,107,488,627 | -$38,730,853 | $80.20 | 357 |
| 2023 Q2 | 114,157,238 | $7,822,036,258 | +$158,107,748 | $68.48 | 337 |
| 2023 Q1 | 111,844,372 | $8,831,738,648 | +$154,465,473 | $79.02 | 349 |
| 2022 Q4 | 111,542,236 | $7,246,566,085 | +$380,488,755 | $64.93 | 334 |
| 2022 Q3 | 106,512,858 | $6,011,612,694 | -$519,529,642 | $56.42 | 317 |
| 2022 Q2 | 107,932,487 | $7,364,534,419 | +$47,511,204 | $68.25 | 323 |
| 2022 Q1 | 104,286,842 | $9,155,724,889 | +$146,434,414 | $87.87 | 305 |
| 2021 Q4 | 105,503,631 | $10,549,653,528 | -$81,593,014 | $100.14 | 312 |
| 2021 Q3 | 103,401,392 | $8,343,044,348 | -$71,830,882 | $80.78 | 289 |
| 2021 Q2 | 104,168,862 | $8,797,633,133 | +$22,226,615 | $84.56 | 272 |
| 2021 Q1 | 104,110,870 | $7,702,116,009 | +$684,684,893 | $74.00 | 274 |
| 2020 Q4 | 95,805,497 | $5,981,482,576 | +$116,651,073 | $62.45 | 276 |
| 2020 Q3 | 93,413,090 | $5,416,445,218 | +$530,174,942 | $58.00 | 239 |
| 2020 Q2 | 84,258,284 | $4,894,754,745 | +$932,453,251 | $58.14 | 252 |
| 2020 Q1 | 68,990,690 | $2,900,450,700 | +$151,275,107 | $42.04 | 168 |