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

Latest Period

Q4 2025

Institutions Reporting

855

Shares (Excl. Options)

136,672,896

Price

$142.24

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Type / Class
Equity / CLASS A COMMON STOCK
Symbol
TWLO on NYSE
Shares outstanding
152,463,116
Price per share
$125.82
All holders as of 31 Dec 2025
Q4 2025
Total 13F shares
136,672,896
Total reported value
$19,434,480,670
% of total 13F portfolios
0.02%
Share change
-3,548,517
Value change
-$339,908,727
Number of holders
855
Price from insider filings
$125.82
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Quick Takeaways

  • TWLO - TWILIO INC - CLASS A COMMON STOCK is tracked under CUSIP 90138F102.
  • 855 institutions reported positions in Q4 2025.
  • 3 significant owners is listed from Schedule 13D/13G reporting.

What Changed

  • Holder count moved from 855 to 110 between Q4 2025 and Q1 2026.
  • Reported value moved from $19,434,480,670 to $175,537,170.

Why This Matters

  • 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.

Source Evidence

Source: SEC Form 13F

Latest holder context comes from 855 institutions filings for Q4 2025.

Open SEC Evidence

Investment Quick Answers

What is CUSIP 90138F102?
CUSIP 90138F102 identifies TWLO - TWILIO INC - CLASS A COMMON STOCK in SEC 13F datasets.

Where can I see the latest institutional holders?
Review the Q4 2025 holders report and the ownership history table below.

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 Dec 2025, 855 institutional investors reported holding 136,672,896 shares of TWILIO INC - CLASS A COMMON STOCK (TWLO). This represents 90% 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 62% 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% 16,423,070 -2.5% 0.04% $2,336,017,539
VANGUARD GROUP INC 10% 15,449,586 +0.94% 0.03% $2,197,549,112
FMR LLC 7% 10,672,418 +28% 0.08% $1,518,044,754
JPMORGAN CHASE & CO 6% 9,153,934 -16% 0.09% $1,302,055,812
STATE STREET CORP 3.8% 5,787,207 -1.6% 0.03% $823,172,324
Invesco Ltd. 2.1% 3,151,546 +57% 0.07% $448,275,940
ROYAL BANK OF CANADA 1.9% 2,944,377 +3.9% 0.07% $418,808,000
GEODE CAPITAL MANAGEMENT, LLC 1.8% 2,746,881 -0.85% 0.02% $389,576,528
Sachem Head Capital Management LP 1.5% 2,295,000 -30% 7.7% $326,440,800
MORGAN STANLEY 1.4% 2,176,840 -19% 0.02% $309,634,072
Pictet Asset Management Holding SA 1.3% 1,982,340 -13% 0.27% $281,954,752
UBS Group AG 1.3% 1,956,757 -33% 0.06% $278,329,115
CITADEL ADVISORS LLC 1.3% 1,940,657 +366% 0.19% $276,039,052
NORGES BANK 1.3% 1,925,354 0.03% $273,862,353
SRS Investment Management, LLC 1.2% 1,810,278 2.7% $257,493,943
NORTHERN TRUST CORP 1.2% 1,778,918 +6.3% 0.03% $253,033,296
FIL Ltd 1.1% 1,740,832 -36% 0.19% $247,615,944
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 1.1% 1,734,425 +5.3% 0.05% $246,704,611
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 1% 1,589,750 -34% 0.13% $226,126,040
Slate Path Capital LP 1% 1,562,600 +244% 3% $222,264,224
DIMENSIONAL FUND ADVISORS LP 1% 1,536,672 -1.1% 0.05% $218,593,195
NORDEA INVESTMENT MANAGEMENT AB 0.77% 1,176,896 +2.1% 0.14% $168,849,269
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.7% 1,066,242 -1% 0.02% $151,662,262
Bank of New York Mellon Corp 0.69% 1,056,819 -13% 0.03% $150,321,916
Balyasny Asset Management L.P. 0.69% 1,051,014 +910% 0.28% $149,496,231

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 1,395,097 $175,537,170 -$6,241,038 $125.82 110
2025 Q4 136,672,896 $19,434,480,670 -$339,908,727 $142.24 855
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