Citadel Advisors
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Citadel Advisors’s Acme United Corp ACU Stock Holding History

Citadel Advisors’s Portfolio ACU Stock Details ACU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-6,952
Closed -$312K – 13597
2026
Q1 		$312K Buy
+6,952
New +$303K ﹤0.01% 10385
2025
Q2 		– Sell
-12,306
Closed -$487K – 12328
2025
Q1 		$487K Sell
12,306
-11,437
-48% -$430K ﹤0.01% 8528
2024
Q4 		$886K Buy
23,743
+5,999
+34% +$249K ﹤0.01% 7298
2024
Q3 		$739K Buy
17,744
+3,249
+22% +$131K ﹤0.01% 7438
2024
Q2 		$508K Buy
+14,495
New +$572K ﹤0.01% 8007

Other funds holding ACU

CM
Capital Management Glen Allen, Virginia $666M AUM 17.17% 1-Year Est. Return
MBAM
Mink Brook Asset Management West Palm Beach, Florida $227M AUM 64.76% 1-Year Est. Return
NSIM
North Star Investment Management Chicago, Illinois $1.84B AUM 28.81% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
BA
Bard Associates Chicago, Illinois $451M AUM 66.6% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Citadel Advisors's ACU Position: Q2 2026 in Review

Citadel Advisors sold out of Acme United Corp (ACU) in Q2 2026, closing a stake of 6,952 shares — an estimated $312K sold.

Citadel Advisors first reported a position in ACU in Q2 2024 and held it in 5 quarters. The position peaked at $886K in Q4 2024. 82 funds tracked by Wall St. Rank hold ACU as of Q2 2026.

  • Citadel Advisors reported no remaining Acme United Corp position as of Q2 2026 after selling out during the quarter.
  • Citadel Advisors sold 6,952 Acme United Corp shares in Q2 2026, an estimated $312K.
  • Citadel Advisors first reported a position in Acme United Corp in Q2 2024 and held it in 5 quarters.
  • Citadel Advisors's Acme United Corp position peaked at $886K in Q4 2024.
  • 82 funds tracked by Wall St. Rank held Acme United Corp as of Q2 2026.

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