Simplex Trading
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Simplex Trading’s Acco Brands ACCO Stock Holding History

Simplex Trading’s Portfolio ACCO Stock Details ACCO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q1 		– Sell
-600
Closed -$3K – 8371
2024
Q4 		$3K Sell
600
-200
-25% -$1.11K ﹤0.01% 7814
2024
Q3 		$4K Buy
+800
New +$4.04K ﹤0.01% 7676
2024
Q2 		– Sell
-400
Closed -$2K – 8639
2024
Q1 		$2K Sell
400
-100
-20% -$595 ﹤0.01% 8349
2023
Q4 		$3K Buy
500
+100
+25% +$530 ﹤0.01% 8042
2023
Q3 		$2K Sell
400
-300
-43% -$1.67K ﹤0.01% 8022
2023
Q2 		$3K Sell
700
-2,400
-77% -$12.1K ﹤0.01% 8160
2023
Q1 		$16K Sell
3,100
-1,800
-37% -$10.3K ﹤0.01% 7107
2022
Q4 		$27K Sell
4,900
-1,600
-25% -$8.31K ﹤0.01% 6567
2022
Q3 		$31K Sell
6,500
-5,400
-45% -$34.2K ﹤0.01% 7011
2022
Q2 		$77K Sell
11,900
-28,400
-70% -$207K ﹤0.01% 5925
2022
Q1 		$322K Buy
40,300
+25,100
+165% +$208K ﹤0.01% 4437
2021
Q4 		$125K Buy
15,200
+12,200
+407% +$105K ﹤0.01% 5896
2021
Q3 		$26K Hold
3,000
– – ﹤0.01% 8187
2021
Q2 		$25K Buy
3,000
+2,913
+3,348% +$25.9K ﹤0.01% 8367
2021
Q1 		$73K Buy
87
+4
+5% +$34 ﹤0.01% 6151
2020
Q4 		$70K Buy
83
+80
+2,667% +$581 ﹤0.01% 5804
2020
Q3 		$1K Buy
+3
New +$20 ﹤0.01% 7503
2020
Q2 		– Sell
-100
Closed -$50K – 7493
2020
Q1 		$50K Buy
100
+91
+1,011% +$720 ﹤0.01% 5120
2019
Q4 		$8K Sell
9
-37
-80% -$350 ﹤0.01% 6472
2019
Q3 		$45K Sell
46
-11
-19% -$99 ﹤0.01% 5109
2019
Q2 		$44K Buy
+57
New +$467 ﹤0.01% 4961
2019
Q1 		– Sell
-93
Closed -$63K – 7034
2018
Q4 		$63K Buy
+93
New +$796 ﹤0.01% 4295
2017
Q3 		– Sell
-9
Closed -$1K – 5786
2017
Q2 		$1K Buy
+9
New +$112 ﹤0.01% 5490

Other funds holding ACCO

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Allspring Global Investments
Allspring Global Investments Charlotte, North Carolina $59.7B AUM 29.08% 1-Year Est. Return
CM
Capital Management Glen Allen, Virginia $585M AUM 5.18% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return

Simplex Trading's ACCO Position: Q1 2026 in Review

Simplex Trading opened a new position in Acco Brands (ACCO) in Q1 2026: 3,173 shares worth $9.52K. The stake represents ﹤0.01% of the portfolio and ranks #7405 among its holdings. This is a return to the name: Simplex Trading previously reported a position in ACCO as recently as Q3 2025.

Simplex Trading first reported a position in ACCO in Q1 2015 and has held it in 22 quarters since. The position peaked at $119K in Q1 2022. 194 funds tracked by Wall St. Rank hold ACCO as of Q1 2026.

  • Simplex Trading held 3,173 shares of Acco Brands worth $9.52K as of Q1 2026.
  • Acco Brands was a new Simplex Trading position in Q1 2026.
  • Acco Brands made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #7405 holding.
  • Simplex Trading first reported a position in Acco Brands in Q1 2015 and has held it in 22 quarters since.
  • Simplex Trading's Acco Brands position peaked at $119K in Q1 2022.
  • 194 funds tracked by Wall St. Rank held Acco Brands as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.