Latest Period
Q1 2026
Security Snapshot
TWILIO INC - CLASS A COMMON STOCK (TWLO) Institutional Ownership
CUSIP: 90138F102
13F Institutional Holders and Ownership History from Q1 2016 to Q1 2026
Institutions Reporting
802
Shares (Excl. Options)
135,380,947
Price
$125.82
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- Type / Class
- Equity / CLASS A COMMON STOCK
- Symbol
- TWLO on NYSE
- Shares outstanding
- 152,463,116
- Price per share
- $140.91
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 135,380,947
- Total reported value
- $16,983,864,578
- % of total 13F portfolios
- 0.01%
- Share change
- -1,919,471
- Value change
- -$340,903,517
- Number of holders
- 802
- Price from insider filings
- $140.91
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
Key facts
- TWLO - TWILIO INC - CLASS A COMMON STOCK is tracked under CUSIP 90138F102.
- 802 institutions reported positions in Q1 2026.
- 3 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 861 to 802 between Q4 2025 and Q1 2026.
- Reported value moved from $19,449,781,142 to $16,983,864,578.
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 802 institutions filings for Q1 2026.
Security key
90138F102
Latest holder period
Q1 2026
13F holders
802
13D/G owners
3
CIK / CUSIP context first
Open Q1 2026 holders
TWLO full holder history
TWILIO INC SEC filings
TWILIO INC company facts
TWILIO INC insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 90138F102:
Significant Owners of TWILIO INC - CLASS A COMMON STOCK (TWLO) based on Schedule 13D/G filings
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 11% | $1,993,781,093 | 16,455,770 | BlackRock, Inc. | 29 Aug 2025 | |||
| FMR LLC | 7% | +32% | $1,518,044,753 | +$330,489,093 | 10,672,418 | +28% | FMR LLC | 31 Dec 2025 |
| JPMORGAN CHASE & CO | 6% | -24% | $1,301,891,000 | -$413,850,552 | 9,152,777 | -24% | JPMORGAN CHASE & CO. | 31 Dec 2025 |
As of 31 Mar 2026, 802 institutional investors reported holding 135,380,947 shares of TWILIO INC - CLASS A COMMON STOCK (TWLO). This represents 89% of the company’s total 152,463,116 outstanding shares.
Top 25 Institutional Shareholders
The largest institutional shareholders of TWILIO INC - CLASS A COMMON STOCK (TWLO) together control 60% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 11% | 16,606,154 | +1.1% | 0.04% | $2,089,386,346 |
| FMR LLC | 7.6% | 11,541,090 | +8.1% | 0.08% | $1,452,099,853 |
| JPMORGAN CHASE & CO | 6.1% | 9,373,200 | +2.4% | 0.08% | $1,133,970,002 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 5.3% | 8,081,883 | 0% | 0.05% | $1,016,862,519 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.5% | 6,788,984 | 0% | 0.02% | $854,189,967 |
| STATE STREET CORP | 3.8% | 5,855,438 | +1.2% | 0.03% | $736,731,209 |
| ROYAL BANK OF CANADA | 2.1% | 3,261,235 | +11% | 0.08% | $410,330,000 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.9% | 2,832,054 | +3.1% | 0.02% | $355,364,651 |
| Pictet Asset Management Holding SA | 1.5% | 2,331,471 | +18% | 0.31% | $293,236,747 |
| Sachem Head Capital Management LP | 1.5% | 2,295,000 | 0% | 7% | $288,756,900 |
| FIL Ltd | 1.5% | 2,252,356 | +29% | 0.22% | $283,391,432 |
| SRS Investment Management, LLC | 1.4% | 2,064,408 | +14% | 2.7% | $259,743,815 |
| CITADEL ADVISORS LLC | 1.3% | 1,930,352 | -0.53% | 0.17% | $242,876,889 |
| MORGAN STANLEY | 1.2% | 1,865,101 | -14% | 0.01% | $234,667,259 |
| ALKEON CAPITAL MANAGEMENT LLC | 1.2% | 1,840,000 | +636% | 1% | $231,508,800 |
| NORTHERN TRUST CORP | 1.2% | 1,799,933 | +1.2% | 0.03% | $226,467,571 |
| Invesco Ltd. | 1% | 1,549,454 | -51% | 0.03% | $194,952,334 |
| DIMENSIONAL FUND ADVISORS LP | 0.98% | 1,494,052 | -2.8% | 0.04% | $187,937,231 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.97% | 1,473,775 | -15% | 0.04% | $185,430,370 |
| UBS Group AG | 0.88% | 1,343,812 | -31% | 0.03% | $169,078,425 |
| NORDEA INVESTMENT MANAGEMENT AB | 0.78% | 1,186,745 | +0.84% | 0.14% | $144,960,901 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 0.75% | 1,138,068 | +6.7% | 0.02% | $143,191,716 |
| Balyasny Asset Management L.P. | 0.72% | 1,103,774 | +5% | 0.27% | $138,876,845 |
| Bank of New York Mellon Corp | 0.67% | 1,016,897 | -3.8% | 0.02% | $127,945,936 |
| BANK OF AMERICA CORP /DE/ | 0.64% | 975,545 | -6.1% | 0.01% | $122,743,102 |
Institutional Holders of TWILIO INC - CLASS A COMMON STOCK (TWLO) across Reporting Periods
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 135,380,947 | $16,983,864,578 | -$340,903,517 | $125.82 | 802 |
| 2025 Q4 | 136,780,464 | $19,449,781,142 | -$339,310,466 | $142.24 | 861 |
| 2025 Q3 | 140,275,060 | $14,056,539,461 | +$705,814,884 | $100.09 | 768 |
| 2025 Q2 | 131,034,012 | $16,278,307,846 | +$1,729,960,974 | $124.36 | 812 |
| 2025 Q1 | 118,858,861 | $11,627,516,303 | -$126,288,174 | $97.91 | 763 |
| 2024 Q4 | 118,885,941 | $12,850,907,450 | +$11,071,539 | $108.08 | 735 |
| 2024 Q3 | 118,103,173 | $7,706,223,720 | -$641,853,811 | $65.22 | 598 |
| 2024 Q2 | 128,652,070 | $7,306,646,035 | -$471,366,421 | $56.81 | 589 |
| 2024 Q1 | 136,474,566 | $8,344,850,029 | -$676,766,515 | $61.15 | 611 |
| 2023 Q4 | 145,515,612 | $11,036,924,237 | +$148,775,464 | $75.87 | 643 |
| 2023 Q3 | 142,580,731 | $8,344,248,019 | -$374,044,453 | $58.53 | 593 |
| 2023 Q2 | 148,510,610 | $9,452,103,089 | +$152,957,890 | $63.62 | 604 |
| 2023 Q1 | 145,771,830 | $9,692,014,832 | +$86,166,964 | $66.63 | 637 |
| 2022 Q4 | 147,680,792 | $7,233,966,981 | -$397,793,944 | $48.96 | 592 |
| 2022 Q3 | 149,863,989 | $10,381,540,882 | +$82,032,235 | $69.14 | 647 |
| 2022 Q2 | 140,578,426 | $11,778,414,391 | +$2,958,766 | $83.81 | 727 |
| 2022 Q1 | 142,446,260 | $23,463,517,366 | -$948,264,278 | $164.81 | 838 |
| 2021 Q4 | 143,251,299 | $37,706,075,446 | +$46,757,218 | $263.34 | 923 |
| 2021 Q3 | 141,521,951 | $45,138,028,334 | +$671,380,490 | $319.05 | 901 |
| 2021 Q2 | 139,203,369 | $54,856,791,688 | +$1,316,049,668 | $394.16 | 926 |
| 2021 Q1 | 136,668,390 | $46,549,365,151 | +$2,375,502,521 | $340.76 | 920 |
| 2020 Q4 | 130,412,685 | $44,161,592,134 | +$1,032,444,860 | $338.50 | 881 |
| 2020 Q3 | 125,894,096 | $31,108,210,118 | +$1,123,531,606 | $247.09 | 698 |
| 2020 Q2 | 121,472,595 | $26,764,698,375 | +$224,956,089 | $219.42 | 663 |
| 2020 Q1 | 122,273,151 | $10,943,650,115 | +$42,268,505 | $89.49 | 532 |
| 2019 Q4 | 121,133,253 | $11,904,247,240 | +$826,525,196 | $98.28 | 519 |
| 2019 Q3 | 111,632,382 | $12,273,382,735 | +$922,427,293 | $109.96 | 541 |
| 2019 Q2 | 102,319,955 | $13,951,833,916 | +$2,498,363,904 | $136.35 | 557 |
| 2019 Q1 | 85,131,773 | $10,992,799,745 | +$2,011,553,259 | $129.18 | 518 |
| 2018 Q4 | 70,416,716 | $6,285,842,588 | +$924,246,159 | $89.30 | 394 |
| 2018 Q3 | 59,917,024 | $5,169,070,080 | +$341,386,548 | $86.28 | 325 |
| 2018 Q2 | 56,754,548 | $3,179,392,670 | -$87,443,685 | $56.02 | 258 |
| 2018 Q1 | 59,719,991 | $2,280,110,147 | +$152,800,671 | $38.18 | 219 |
| 2017 Q4 | 56,495,075 | $1,333,349,441 | -$93,201,383 | $23.60 | 195 |
| 2017 Q3 | 55,746,432 | $1,664,032,985 | +$69,239,886 | $29.85 | 183 |
| 2017 Q2 | 53,473,701 | $1,556,609,386 | +$262,777,972 | $29.11 | 163 |
| 2017 Q1 | 44,324,130 | $1,280,177,092 | +$532,555,667 | $28.87 | 158 |
| 2016 Q4 | 26,569,030 | $766,621,680 | +$436,712,629 | $28.85 | 150 |
| 2016 Q3 | 7,232,906 | $459,536,812 | -$15,425,142 | $64.36 | 104 |
| 2016 Q2 | 9,786,029 | $352,281,000 | +$352,000,708 | $36.50 | 63 |
| 2016 Q1 | 1,017 | $132,000 | $129.79 | 1 |