Citadel Advisors
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Citadel Advisors’s CPS Technologies CPSH Stock Holding History

Citadel Advisors’s Portfolio CPSH Stock Details CPSH Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$267K Buy
+71,300
New +$316K ﹤0.01% 10741
2023
Q3 		– Sell
-100
Closed -$280 – 14377
2023
Q2 		$280 Sell
100
-1,500
-94% -$4.33K ﹤0.01% 14163
2023
Q1 		$4.54K Sell
1,600
-7,600
-83% -$21.9K ﹤0.01% 13946
2022
Q4 		$24.7K Sell
9,200
-22,100
-71% -$67K ﹤0.01% 12955
2022
Q3 		$88K Buy
31,300
+12,100
+63% +$41K ﹤0.01% 11191
2022
Q2 		$58K Buy
19,200
+1,800
+10% +$6.68K ﹤0.01% 11841
2022
Q1 		$91K Sell
17,400
-600
-3% -$2.05K ﹤0.01% 12373
2021
Q4 		$68K Sell
18,000
-24,400
-58% -$108K ﹤0.01% 13049
2021
Q3 		$211K Sell
42,400
-70,900
-63% -$435K ﹤0.01% 11878
2021
Q2 		$1.09M Buy
113,300
+94,100
+490% +$735K ﹤0.01% 8147
2021
Q1 		$251K Buy
+19,200
New +$267K ﹤0.01% 11221

Other funds holding CPSH

VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
RRA
Round Rock Advisors Wilton, Connecticut $654M AUM 22.95% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
MA
MYDA Advisors Woodmere, New York $608M AUM 77.08% 1-Year Est. Return
CBU
CIBC Bancorp USA Chicago, Illinois $74.4B AUM
PCM
Perkins Capital Management Wayzata, Minnesota $107M AUM 82.62% 1-Year Est. Return
SEI Investments
SEI Investments Oaks, Pennsylvania $108B AUM 26.14% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
EI
EAM Investors Solana Beach, California $866M AUM 377.14% 1-Year Est. Return

Citadel Advisors's CPSH Position: Q1 2026 in Review

Citadel Advisors opened a new position in CPS Technologies (CPSH) in Q1 2026: 65,426 shares worth $245K. The stake represents ﹤0.01% of the portfolio and ranks #10964 among its holdings. This is a return to the name: Citadel Advisors previously reported a position in CPSH as recently as Q3 2025.

Citadel Advisors first reported a position in CPSH in Q4 2016 and has held it in 22 quarters since. 52 funds tracked by Wall St. Rank hold CPSH as of Q1 2026.

  • Citadel Advisors held 65,426 shares of CPS Technologies worth $245K as of Q1 2026.
  • CPS Technologies was a new Citadel Advisors position in Q1 2026.
  • CPS Technologies made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #10964 holding.
  • Citadel Advisors first reported a position in CPS Technologies in Q4 2016 and has held it in 22 quarters since.
  • 52 funds tracked by Wall St. Rank held CPS Technologies as of Q1 2026.

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