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CenterBook Partners’s Cigna CI Stock Holding History

CenterBook Partners’s Portfolio CI Stock Details CI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$728K Sell
2,729
-1,967
-42% -$544K 0.04% 409
2025
Q4 		$1.29M Buy
4,696
+165
+4% +$46.3K 0.06% 333
2025
Q3 		$1.31M Buy
4,531
+2,708
+149% +$801K 0.06% 335
2025
Q2 		$603K Sell
1,823
-730
-29% -$235K 0.03% 406
2025
Q1 		$840K Sell
2,553
-29,815
-92% -$8.98M 0.05% 349
2024
Q4 		$8.94M Buy
32,368
+29,922
+1,223% +$9.54M 0.53% 46
2024
Q3 		$847K Sell
2,446
-6,977
-74% -$2.4M 0.05% 329
2024
Q2 		$3.11M Buy
9,423
+481
+5% +$166K 0.19% 198
2024
Q1 		$3.25M Buy
8,942
+3,580
+67% +$1.18M 0.22% 170
2023
Q4 		$1.61M Buy
5,362
+1,756
+49% +$513K 0.2% 174
2023
Q3 		$1.03M Sell
3,606
-294
-8% -$83.8K 0.13% 247
2023
Q2 		$1.09M Sell
3,900
-1,509
-28% -$393K 0.14% 230
2023
Q1 		$1.38M Sell
5,409
-1,110
-17% -$323K 0.2% 171
2022
Q4 		$2.16M Buy
6,519
+1,837
+39% +$581K 0.36% 88
2022
Q3 		$1.3M Sell
4,682
-1,641
-26% -$462K 0.25% 136
2022
Q2 		$1.67M Buy
6,323
+1,821
+40% +$469K 0.36% 93
2022
Q1 		$1.08M Buy
4,502
+2,023
+82% +$474K 0.38% 75
2021
Q4 		$569K Buy
+2,479
New +$527K 0.33% 117

Other funds holding CI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Sanders Capital
Sanders Capital West Palm Beach, Florida $83.9B AUM 37.89% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
GQG Partners
GQG Partners Ft. Lauderdale, Florida $63.1B AUM 23.07% 1-Year Est. Return

CenterBook Partners's CI Position: Q1 2026 in Review

CenterBook Partners reduced its Cigna (CI) stake by 42% in Q1 2026, selling an estimated $544K and leaving 2,729 shares worth $728K. The position accounts for 0.04% of the portfolio, ranked #409.

CenterBook Partners first reported a position in CI in Q4 2021 and has held it in 18 quarters since. The position peaked at $8.94M in Q4 2024. 1,655 funds tracked by Wall St. Rank hold CI as of Q1 2026.

  • CenterBook Partners held 2,729 shares of Cigna worth $728K as of Q1 2026.
  • CenterBook Partners sold 1,967 Cigna shares in Q1 2026, an estimated $544K.
  • Cigna made up 0.04% of CenterBook Partners's portfolio in Q1 2026, its #409 holding.
  • CenterBook Partners first reported a position in Cigna in Q4 2021 and has held it in 18 quarters since.
  • CenterBook Partners's Cigna position peaked at $8.94M in Q4 2024.
  • 1,655 funds tracked by Wall St. Rank held Cigna as of Q1 2026.

Based on CenterBook Partners's 13F filing for Q1 2026, filed 5 May 2026.