Citadel Advisors
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Citadel Advisors’s Resideo Technologies REZI Stock Holding History

Citadel Advisors’s Portfolio REZI Stock Details REZI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.67M Sell
53,629
-291,317
-84% -$10M ﹤0.01% 6974
2026
Q1 		$11.6M Buy
344,946
+77,685
+29% +$2.77M ﹤0.01% 3044
2025
Q4 		$9.39M Sell
267,261
-141,038
-35% -$5.22M ﹤0.01% 3332
2025
Q3 		$17.6M Buy
+408,299
New +$12.8M ﹤0.01% 2491
2025
Q1 		– Sell
-58,855
Closed -$1.21M – 15400
2024
Q4 		$1.36M Sell
58,855
-1,166,340
-95% -$27.4M ﹤0.01% 6427
2024
Q3 		$24.7M Buy
1,225,195
+686,429
+127% +$13.6M ﹤0.01% 1835
2024
Q2 		$10.5M Buy
538,766
+347,717
+182% +$7.19M ﹤0.01% 2706
2024
Q1 		$4.28M Sell
191,049
-108,992
-36% -$2.15M ﹤0.01% 4182
2023
Q4 		$5.65M Sell
300,041
-67,007
-18% -$1.1M ﹤0.01% 3616
2023
Q3 		$5.8M Buy
367,048
+357,148
+3,608% +$6.01M ﹤0.01% 3424
2023
Q2 		$175K Sell
9,900
-64,790
-87% -$1.12M ﹤0.01% 10092
2023
Q1 		$1.37M Buy
+74,690
New +$1.35M ﹤0.01% 6113
2021
Q3 		– Sell
-7,842
Closed -$228K – 14513
2021
Q2 		$235K Buy
+7,842
New +$232K ﹤0.01% 11818
2021
Q1 		– Sell
-29,782
Closed -$787K – 13631
2020
Q4 		$633K Sell
29,782
-9,858
-25% -$158K ﹤0.01% 7707
2020
Q3 		$436K Buy
+39,640
New +$502K ﹤0.01% 7528
2020
Q2 		– Sell
-486,105
Closed -$3.39M – 10386
2020
Q1 		$2.35M Buy
+486,105
New +$4.59M ﹤0.01% 3890
2019
Q4 		– Sell
-142,495
Closed -$1.62M – 9650
2019
Q3 		$2.04M Buy
142,495
+71,495
+101% +$1.2M ﹤0.01% 4456
2019
Q2 		$1.56M Sell
71,000
-370,097
-84% -$7.82M ﹤0.01% 4953
2019
Q1 		$8.51M Sell
441,097
-807,168
-65% -$17.9M ﹤0.01% 2264
2018
Q4 		$25.7M Buy
+1,248,265
New +$26.6M 0.01% 1038

Other funds holding REZI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
CDR
Clayton Dubilier & Rice New York $895M AUM 792.56% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
AI
Ariel Investments Chicago, Illinois $10B AUM 42.59% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

Citadel Advisors's REZI Position: Q2 2026 in Review

Citadel Advisors reduced its Resideo Technologies (REZI) stake by 84% in Q2 2026, selling an estimated $10M and leaving 53,629 shares worth $1.67M. The position accounts for ﹤0.01% of the portfolio, ranked #6974.

Citadel Advisors first reported a position in REZI in Q4 2018 and has held it in 20 quarters since. The position peaked at $25.7M in Q4 2018. 436 funds tracked by Wall St. Rank hold REZI as of Q2 2026.

  • Citadel Advisors held 53,629 shares of Resideo Technologies worth $1.67M as of Q2 2026.
  • Citadel Advisors sold 291,317 Resideo Technologies shares in Q2 2026, an estimated $10M.
  • Resideo Technologies made up ﹤0.01% of Citadel Advisors's portfolio in Q2 2026, its #6974 holding.
  • Citadel Advisors first reported a position in Resideo Technologies in Q4 2018 and has held it in 20 quarters since.
  • Citadel Advisors's Resideo Technologies position peaked at $25.7M in Q4 2018.
  • 436 funds tracked by Wall St. Rank held Resideo Technologies as of Q2 2026.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.