TWILIO INC - CLASS A COMMON STOCK (TWLO)

CUSIP: 90138F102

Q1 2026 13F Holders as of 31 Mar 2026

Holder snapshot 7 signals
Share change
-1,994,786
Put/Call ratio
101%
SEC-reported price per share
$125.82
Number of holders
809
Value change
-$350,407,903
Number of buys
392
Open additional details 1 more signal available
Number of sells
392
Security identity Names, identifiers, and filing context for this profile. 1 source field
Shares outstanding
152,463,116

Security key

90138F102

Report period

Q1 2026

Institutions

809

Top holders

10

Ownership snapshot

Top reported holders of TWLO - TWILIO INC - CLASS A COMMON STOCK (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
BlackRock, Inc.
Disclosed value leader
BlackRock, Inc.
Comparable rows
15/15
Latest evidence
31 Dec 2025
13F 13D/G Lead comparable stake: 11% 13D/G row: BlackRock, Inc. Showing 1-6 of 15 holder rows.

Quick read

BlackRock, Inc. leads the comparable SEC ownership view at 11%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens BlackRock, Inc.'s linked filing trail.
Comparable ownership Top 5
BlackRock, Inc. 11%
FMR LLC 7%
JPMORGAN CHASE & CO 6%
VANGUARD GROUP INC 10%
STATE STREET CORP 3.8%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
BlackRock, Inc.
13F 13D/G
Company
11%
from 13D/G
$2,336,017,539
16,423,070 shares
31 Dec 2025
FMR LLC
13F 13D/G
Company
7%
from 13D/G
$1,518,044,754
10,672,418 shares
31 Dec 2025
JPMORGAN CHASE & CO
13F 13D/G
Company
6%
from 13D/G
$1,302,055,812
9,153,934 shares
31 Dec 2025
VANGUARD GROUP INC
13F
Company
13F
10%
$2,197,549,112
15,449,586 shares
31 Dec 2025
STATE STREET CORP
13F
Company
13F
3.8%
$823,172,324
5,787,207 shares
31 Dec 2025
Invesco Ltd.
13F
Company
13F
2.1%
$448,275,940
3,151,546 shares
31 Dec 2025
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q1 2026

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions
809
Shares
135,989,172
Rows available
809
Investor Option Weight % Change % SEC-reported value * Price Shares Share Change Activity Report Period

* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q1 2026 vs Q4 2025 Across Filers

Q4 2025 holders
863
Q1 2026 holders
809
Holder diff
-54
Investor Q4 2025 Shares Q1 2026 Shares Share Diff Share Chg % Q4 2025 value Q1 2026 value Value change Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
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