Citadel Advisors
TWLO icon

Citadel Advisors’s Twilio TWLO Stock Holding History

Citadel Advisors’s Portfolio TWLO Stock Details TWLO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$44.3M Sell
352,400
-102,800
-23% -$12.6M 0.01% 1471
2025
Q4 		$64.7M Sell
455,200
-167,800
-27% -$20.8M 0.01% 1196
2025
Q3 		$62.4M Buy
623,000
+49,400
+9% +$5.56M 0.01% 1186
2025
Q2 		$71.3M Sell
573,600
-214,200
-27% -$22.8M 0.01% 986
2025
Q1 		$77.1M Buy
787,800
+135,400
+21% +$16M 0.01% 850
2024
Q4 		$70.5M Sell
652,400
-148,100
-19% -$13.5M 0.01% 988
2024
Q3 		$52.2M Sell
800,500
-384,800
-32% -$23M 0.01% 1171
2024
Q2 		$67.3M Sell
1,185,300
-395,200
-25% -$23.3M 0.01% 926
2024
Q1 		$96.6M Sell
1,580,500
-1,254,100
-44% -$82.6M 0.02% 716
2023
Q4 		$215M Sell
2,834,600
-210,800
-7% -$13.1M 0.04% 326
2023
Q3 		$178M Sell
3,045,400
-77,300
-2% -$4.82M 0.04% 360
2023
Q2 		$199M Sell
3,122,700
-411,500
-12% -$24.3M 0.04% 330
2023
Q1 		$235M Buy
3,534,200
+520,800
+17% +$32.1M 0.05% 261
2022
Q4 		$148M Buy
3,013,400
+314,300
+12% +$17.9M 0.03% 464
2022
Q3 		$187M Buy
2,699,100
+178,300
+7% +$14.2M 0.04% 327
2022
Q2 		$211M Buy
2,520,800
+959,300
+61% +$107M 0.05% 264
2022
Q1 		$257M Buy
1,561,500
+513,000
+49% +$93.5M 0.05% 251
2021
Q4 		$276M Sell
1,048,500
-57,600
-5% -$17.2M 0.06% 240
2021
Q3 		$353M Buy
1,106,100
+378,300
+52% +$138M 0.07% 179
2021
Q2 		$287M Buy
727,800
+38,700
+6% +$13.4M 0.06% 213
2021
Q1 		$235M Buy
689,100
+31,100
+5% +$11.6M 0.06% 239
2020
Q4 		$223M Sell
658,000
-24,300
-4% -$7.59M 0.06% 229
2020
Q3 		$169M Sell
682,300
-199,000
-23% -$49.1M 0.05% 250
2020
Q2 		$193M Buy
881,300
+344,500
+64% +$55.3M 0.07% 191
2020
Q1 		$48M Sell
536,800
-159,300
-23% -$17.5M 0.02% 665
2019
Q4 		$68.4M Sell
696,100
-286,900
-29% -$29.3M 0.03% 588
2019
Q3 		$108M Buy
983,000
+109,800
+13% +$14.2M 0.05% 365
2019
Q2 		$119M Buy
873,200
+319,900
+58% +$42.6M 0.05% 331
2019
Q1 		$71.5M Hold
553,300
– – 0.04% 521
2018
Q4 		$49.4M Sell
553,300
-75,800
-12% -$6.16M 0.03% 625
2018
Q3 		$54.3M Buy
629,100
+255,400
+68% +$18.7M 0.02% 712
2018
Q2 		$20.9M Buy
373,700
+120,200
+47% +$5.95M 0.01% 1272
2018
Q1 		$9.68M Buy
253,500
+69,600
+38% +$2.2M 0.01% 1774
2017
Q4 		$4.34M Sell
183,900
-54,200
-23% -$1.52M ﹤0.01% 2643
2017
Q3 		$7.11M Sell
238,100
-54,000
-18% -$1.62M 0.01% 1932
2017
Q2 		$8.5M Buy
292,100
+46,400
+19% +$1.27M 0.01% 1587
2017
Q1 		$7.09M Sell
245,700
-27,600
-10% -$834K 0.01% 1695
2016
Q4 		$7.88M Sell
273,300
-70,300
-20% -$2.63M 0.01% 1564
2016
Q3 		$22.1M Buy
+343,600
New +$17.2M 0.02% 812

Other funds holding TWLO

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $94.8B AUM 24.11% 1-Year Est. Return
SHCM
Sachem Head Capital Management New York $4.15B AUM 48.05% 1-Year Est. Return

Citadel Advisors's TWLO Position: Q1 2026 in Review

Citadel Advisors reduced its Twilio (TWLO) stake by 0.53% in Q1 2026, selling an estimated $1.27M and leaving 1,930,352 shares worth $243M. The position accounts for 0.04% of the portfolio, ranked #372.

Citadel Advisors first reported a position in TWLO in Q3 2016 and has held it in 38 quarters since. The position peaked at $276M in Q4 2025. 815 funds tracked by Wall St. Rank hold TWLO as of Q1 2026.

  • Citadel Advisors held 1,930,352 shares of Twilio worth $243M as of Q1 2026.
  • Citadel Advisors sold 10,305 Twilio shares in Q1 2026, an estimated $1.27M.
  • Twilio made up 0.04% of Citadel Advisors's portfolio in Q1 2026, its #372 holding.
  • Citadel Advisors first reported a position in Twilio in Q3 2016 and has held it in 38 quarters since.
  • Citadel Advisors's Twilio position peaked at $276M in Q4 2025.
  • 815 funds tracked by Wall St. Rank held Twilio as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.