TWLO Institutional Ownership & Shareholders
TWILIO INC - A (TWLO) is currently held by 1,011 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $28.28B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of TWLO tracked by InsiderSet, reporting ownership valued at approximately $3.43B in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $3.41B, representing an estimated loss of -0.63% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 51% of the total disclosed TWLO value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Jpmorgan Chase & Co, Fmr Llc, and several other long-term asset managers with concentrated positions in TWILIO INC - A (TWLO).
This page ranks the largest institutional TWLO shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
1,011
Total Reported Value
$28.28B
Largest Holder
Blackrock, Inc.
Largest Position
$3.43B
Insider Transactions (90d)
41
Latest Filing Quarter
Q2 2026
New Institutional Positions
78
Funds Exiting Positions
1
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.05% | 16,630,023 | $3,431,272,592 | $3,409,653,616 | -$21,618,976 | -0.63% | |
| Jpmorgan Chase & Co | 0.14% | 12,224,027 | $2,429,770,277 | $2,506,292,256 | +$76,521,979 | +3.15% | |
| Fmr Llc | 0.10% | 11,273,330 | $2,326,025,924 | $2,311,370,850 | -$14,655,074 | -0.63% | |
| Vanguard Portfolio Management Llc | 0.07% | 7,643,548 | $1,577,093,259 | $1,567,156,646 | -$9,936,613 | -0.63% | |
| Vanguard Capital Management Llc | 0.03% | 6,849,553 | $1,413,268,271 | $1,404,363,852 | -$8,904,419 | -0.63% | |
| State Street Corp | 0.04% | 5,998,587 | $1,237,688,456 | $1,229,890,293 | -$7,798,163 | -0.63% | |
| Geode Capital Management, Llc | 0.03% | 2,875,569 | $591,745,570 | $589,577,912 | -$2,167,658 | -0.37% | |
| Alkeon Capital Management Llc | 1.86% | 2,335,700 | $481,924,981 | $478,888,571 | -$3,036,410 | -0.63% | |
| Royal Bank Of Canada | 0.08% | 2,250,229 | $464,290,000 | $461,364,452 | -$2,925,548 | -0.63% | |
| Pictet Asset Management Holding Sa | 0.44% | 2,247,629 | $463,625,044 | $460,831,374 | -$2,793,670 | -0.60% | |
| Jericho Capital Asset Management L.P. | 3.74% | 2,192,455 | $452,369,240 | $449,519,049 | -$2,850,191 | -0.63% | |
| Norges Bank | 0.04% | 1,935,539 | $399,359,762 | $396,843,561 | -$2,516,201 | -0.63% | |
| Durable Capital Partners | Henry Ellenbogen | 3.70% | 1,846,153 | $380,916,748 | $378,516,750 | -$2,399,998 | -0.63% |
| Capital World Investors | 0.04% | 1,786,989 | $368,709,440 | $366,386,355 | -$2,323,085 | -0.63% | |
| Morgan Stanley | 0.02% | 1,732,134 | $357,391,804 | $355,139,434 | -$2,252,370 | -0.63% | |
| Northern Trust Corp | 0.04% | 1,698,992 | $350,553,020 | $348,344,330 | -$2,208,690 | -0.63% | |
| Dimensional Fund Advisors Lp | 0.05% | 1,435,153 | $296,023,162 | $294,249,420 | -$1,773,742 | -0.60% | |
| Principal Financial Group Inc | 0.14% | 935,890 | $273,710,390 | $191,885,527 | -$81,824,863 | -29.89% | |
| Nordea Investment Management Ab | 0.21% | 1,271,006 | $253,171,686 | $260,594,360 | +$7,422,674 | +2.93% | |
| Polar Capital Holdings Plc | 0.70% | 1,204,982 | $248,623,936 | $247,057,459 | -$1,566,477 | -0.63% | |
| Goldman Sachs Group Inc | 0.03% | 1,160,241 | $239,392,525 | $237,884,212 | -$1,508,313 | -0.63% | |
| Charles Schwab Investment Management Inc | 0.03% | 1,127,328 | $232,601,586 | $231,136,060 | -$1,465,526 | -0.63% | |
| Srs Investment Management, Llc | 2.08% | 1,075,683 | $221,945,673 | $220,547,285 | -$1,398,388 | -0.63% | |
| Bank Of America Corp | 0.01% | 1,016,809 | $209,798,249 | $208,476,349 | -$1,321,900 | -0.63% | |
| Bank Of New York Mellon Corp | 0.03% | 964,969 | $199,102,148 | $197,847,594 | -$1,254,554 | -0.63% | |
| Vanguard Fiduciary Trust Co | 0.04% | 963,319 | $198,761,609 | $197,509,295 | -$1,252,314 | -0.63% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.04% | 1,473,775 | $185,430,370 | $302,168,088 | +$116,737,718 | +62.96% | |
| Legal & General Group Plc | 0.04% | 896,825 | $185,041,912 | $183,876,030 | -$1,165,882 | -0.63% | |
| Ubs Group Ag | 0.03% | 872,878 | $180,100,918 | $178,966,176 | -$1,134,742 | -0.63% | |
| Qube Research & Technologies Ltd | 0.20% | 854,257 | $176,258,847 | $175,148,313 | -$1,110,534 | -0.63% | |
| Allspring Global Investments Holdings, Llc | 0.26% | 824,034 | $172,453,835 | $168,951,691 | -$3,502,144 | -2.03% | |
| Deutsche Bank Ag\ | 0.05% | 835,472 | $172,382,937 | $171,296,824 | -$1,086,113 | -0.63% | |
| Artemis Investment Management Llp | 1.50% | 588,018 | $171,971,744 | $120,561,331 | -$51,410,413 | -29.89% | |
| Fred Alger Management, Llc | 0.57% | 830,937 | $171,447,231 | $170,367,013 | -$1,080,218 | -0.63% | |
| Whale Rock Capital Management | Alex Sacerdote | 1.36% | 821,768 | $169,555,391 | $168,487,093 | -$1,068,298 | -0.63% |
| Balyasny Asset Management L.P. | 0.29% | 755,608 | $155,904,599 | $154,922,308 | -$982,291 | -0.63% | |
| Atreides Management, Lp | 1.33% | 720,338 | $148,627,340 | $147,690,900 | -$936,440 | -0.63% | |
| Robeco Institutional Asset Management B.V. | 0.17% | 481,696 | $140,876,812 | $98,762,131 | -$42,114,681 | -29.89% | |
| Quantinno Capital Management Lp | 0.17% | 677,699 | $139,829,667 | $138,948,626 | -$881,041 | -0.63% | |
| Arrowstreet Capital, Limited Partnership | 0.06% | 657,891 | $135,742,650 | $134,887,392 | -$855,258 | -0.63% | |
| Sachem Head Capital Management Lp | 2.65% | 620,000 | $127,924,600 | $127,118,600 | -$806,000 | -0.63% | |
| First Trust Advisors Lp | 0.07% | 587,288 | $121,174,730 | $120,411,659 | -$763,071 | -0.63% | |
| Earnest Partners Llc | 0.42% | 565,451 | $116,669,505 | $115,934,419 | -$735,086 | -0.63% | |
| Voya Investment Management Llc | 0.10% | 560,646 | $115,678,194 | $114,949,249 | -$728,945 | -0.63% | |
| Lord, Abbett & Co. Llc | 0.33% | 560,573 | $115,663,000 | $114,934,282 | -$728,718 | -0.63% | |
| 1832 Asset Management L.P. | 0.14% | 555,500 | $114,616,315 | $113,894,165 | -$722,150 | -0.63% | |
| Nomura Asset Management International Inc. | 0.16% | 529,299 | $109,210,000 | $108,522,174 | -$687,826 | -0.63% | |
| No Street Gp Lp | 6.32% | 510,000 | $105,228,300 | $104,565,300 | -$663,000 | -0.63% | |
| Wells Fargo & Company/Mn | 0.02% | 492,806 | $101,680,631 | $101,040,014 | -$640,617 | -0.63% | |
| Invesco Ltd. | 0.01% | 487,706 | $100,628,427 | $99,994,361 | -$634,066 | -0.63% |
Frequently asked questions about TWLO
Who are the largest institutional holders of TWLO?
The largest institutional holders of TWLO reported in the latest SEC Form 13F filings include Blackrock, Inc., Jpmorgan Chase & Co, Fmr Llc, Vanguard Portfolio Management Llc, and Vanguard Capital Management Llc. InsiderSet ranks institutional holders by their latest reported TWLO position.
What is TWLO institutional ownership?
This page tracks TWLO positions reported by institutional investment managers through SEC Form 13F. TWILIO INC - A (TWLO) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own TWLO?
InsiderSet currently tracks 1,011 institutional managers reporting TWLO holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of TWLO shareholders.
How much TWLO stock do institutions own?
Institutional investment managers disclosed approximately $28.28B in TWLO holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was TWLO institutional ownership last updated?
The latest TWLO institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional TWLO holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its TWLO position after the reporting date.
Are institutions buying or selling TWLO?
Institutional buying and selling can be analyzed by comparing TWLO positions across consecutive 13F reporting periods. InsiderSet's TWLO Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View TWLO ownership changes.
How has TWLO institutional ownership changed over time?
InsiderSet tracks TWLO institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.