Acco Brands Corporation ACCO

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Acco Brands Corporation Common Stock · Company · NYSE

Announcement types: (default: consequential filings)
Results & current reports
Capital markets
Ownership & governance

USD closing-price chart (daily close from yfinance · Last year)

USD 3.92 → 4.07 · 3.8%
4.3503.5952.840 1 2 3 4 5,6 7,8 9 10 11 Jul 25Oct 25Jan 26Apr 26Jul 26

Numbered dotted lines mark the filtered filings under Announcement Events below.

Price & SEC Filing History 22 Jul 2025 — 23 Jul 2026 (Last year)

Daily NYSE prices are sourced from yfinance. Yellow highlighting marks an intraday rise or a gap up between adjacent trading sessions. SEC acceptance times are converted to US Eastern time: pre-market filings appear below that day’s OHLCV row; filings accepted after the 09:30 ET open appear above it. The SEC does not publish an exact first-public-availability timestamp, so acceptance time is the best available proxy.

No data yet
4.0200 4.0900 4.0400 4.0700 439,105
4.0200 4.0500 3.9700 4.0200 759,200
4.0800 4.1000 4.0100 4.0300 619,200
Weekend
Weekend
4.1300 4.2300 4.0600 4.0800 525,600
3.9900 4.1900 3.9900 4.1800 682,300
3.9200 4.0500 3.9200 3.9700 471,800
3.9700 4.0000 3.8900 3.9000 785,700
3.9000 3.9500 3.8900 3.9400 597,100
Weekend
Weekend
3.8600 3.9900 3.8400 3.8800 925,800
3.8500 3.8800 3.8000 3.8300 994,600
4.0400 4.0400 3.8300 3.8400 592,600
4.1400 4.1600 4.0300 4.0600 436,000
4.2000 4.2300 4.0600 4.1000 914,500
Weekend
Weekend
No trading
4.3100 4.3600 4.1500 4.2000 596,300
4.2000 4.3600 4.1800 4.3500 1,028,000
4.2300 4.2400 4.1200 4.1600 1,049,700
4.1800 4.2900 4.1300 4.2700 979,300
Weekend
Weekend
4.0100 4.2100 4.0100 4.2100 3,434,800
3.9700 4.0500 3.9700 4.0000 599,600
3.9000 3.9900 3.9000 3.9800 611,600
3.8400 3.9000 3.8200 3.8900 642,100
3.9000 3.9100 3.8200 3.8200 549,100
Weekend
Weekend
No trading
3.8700 3.9400 3.8100 3.9000 1,988,200
3.9300 4.0100 3.8300 3.8500 655,000
3.9500 4.0000 3.9000 3.9600 1,272,900
4.0700 4.0800 3.9100 3.9300 578,600
Weekend
Weekend
4.0000 4.0900 4.0000 4.0400 982,200
4.0100 4.0200 3.9200 3.9600 1,066,800
3.9900 4.0600 3.9800 4.0000 941,700
3.9100 4.0300 3.9000 3.9800 628,300
3.8800 3.9400 3.8700 3.8900 674,500
Weekend
Weekend
3.8100 3.9200 3.8000 3.8200 583,600
3.8800 3.9200 3.8600 3.8700 579,900
3.8800 3.8800 3.8000 3.8400 620,700
3.9100 3.9500 3.8600 3.8800 560,800
3.9500 3.9500 3.8000 3.9100 1,112,500
Weekend
Weekend
3.9900 4.0500 3.9500 3.9600 861,400
4.0600 4.0600 3.9700 4.0500 1,102,800
4.0000 4.1500 4.0000 4.0800 1,048,200
3.8500 4.0000 3.8400 3.9800 895,700
No trading
Weekend
Weekend
3.8100 3.8800 3.8000 3.8200 966,300
3.7300 3.9000 3.6800 3.8500 1,013,500
3.7500 3.8000 3.7100 3.7800 728,800
11 · 8-K After-hours · 16:45 ET 8-K ↗
3.8000 3.8700 3.7500 3.7600 783,700
3.7800 3.8600 3.7700 3.8200 783,400
Weekend
Weekend
3.8400 3.8800 3.7400 3.7600 1,078,600
3.8800 3.9800 3.8700 3.9200 884,400
3.9000 3.9400 3.8100 3.8700 864,000
3.9100 3.9700 3.8600 3.9200 1,610,500
4.0200 4.0300 3.9100 3.9200 1,215,300
Weekend
Weekend
4.0700 4.1500 4.0200 4.0400 612,700
4.0300 4.1600 4.0100 4.0600 745,700
4.0400 4.1100 4.0000 4.0300 864,100
4.0000 4.1000 3.8700 4.0200 1,254,100
3.9100 4.1000 3.8600 4.0000 1,950,400
Weekend
Weekend
10 · 10-Q After market open · 14:21 ET 10-Q ↗
3.4500 3.9600 3.4500 3.9500 3,395,200
9 · 8-K After-hours · 16:42 ET 8-K ↗
3.2300 3.2700 3.1700 3.2100 1,060,400
3.3300 3.3400 3.1900 3.2400 615,000
3.2900 3.3800 3.2700 3.3700 503,500
3.2800 3.3600 3.2700 3.2800 602,800
Weekend
Weekend
3.2400 3.3100 3.2300 3.3100 460,500
3.3000 3.3200 3.2300 3.2500 366,400
3.3000 3.3300 3.2800 3.3200 500,500
3.3200 3.3900 3.2700 3.2900 728,900
3.3500 3.3900 3.3100 3.3200 600,600
Weekend
Weekend
3.2800 3.4100 3.2800 3.3500 749,200
3.1800 3.2700 3.1800 3.2400 894,400
3.1300 3.2200 3.1200 3.2000 912,300
2.9800 3.1700 2.9700 3.1400 1,649,300
2.9800 3.0100 2.9300 2.9700 1,082,200
Weekend
Weekend
2.9100 3.0100 2.9100 3.0100 1,482,500
2.8800 2.9100 2.8400 2.9000 1,287,500
2.9600 2.9700 2.8800 2.9100 1,602,800
2.8900 2.9100 2.8100 2.8400 1,120,400
2.8800 2.9200 2.8500 2.8900 1,753,400
Weekend
Weekend
No trading
2.9000 2.9300 2.8300 2.8800 1,181,800
3.0100 3.0300 2.9200 2.9300 1,045,500
2.9600 3.0100 2.8900 3.0000 1,742,400
2.9500 2.9500 2.8800 2.9100 1,201,500
Weekend
Weekend
8 · DEFA14A After-hours · 17:01 ET DEFA14A ↗ 7 · DEF 14A After-hours · 16:59 ET DEF 14A ↗
2.9000 2.9500 2.8500 2.9400 1,374,100
2.9600 3.0200 2.8900 2.9100 1,450,000
3.0000 3.0200 2.9200 3.0000 1,094,700
2.8700 2.9900 2.8700 2.9500 1,108,100
2.9700 3.0000 2.8800 2.9100 1,919,500
Weekend
Weekend
2.9500 2.9800 2.8400 2.8700 2,821,000
3.0400 3.0700 2.9900 3.0200 1,604,700
3.2000 3.2100 3.0500 3.0600 2,468,100
3.2800 3.3400 3.1900 3.2100 2,644,700
3.4100 3.4100 3.2300 3.2400 2,045,400
Weekend
Weekend
3.4400 3.4500 3.3500 3.3800 981,600
3.5100 3.5100 3.4000 3.4000 1,406,800
3.6100 3.6600 3.4800 3.5100 1,137,900
3.7000 3.7100 3.5600 3.6300 1,715,500
6 · 10-K After-hours · 16:28 ET 10-K ↗ 5 · 8-K After market open · 10:33 ET 8-K ↗
3.5700 3.7200 3.4100 3.6700 1,665,000
Weekend
Weekend
3.9500 3.9900 3.9000 3.9100 876,300
4.0100 4.0800 3.9800 4.0200 791,600
4.0600 4.1000 3.9900 4.0400 577,000
3.9800 4.0300 3.9300 4.0000 575,600
4.0300 4.0800 3.9800 4.0600 765,600
Weekend
Weekend
4.0900 4.1200 4.0400 4.0700 690,700
4.1100 4.1800 4.1000 4.1200 916,300
4.1400 4.1700 4.0400 4.1400 449,000
4.0200 4.1500 4.0200 4.1000 619,200
4.2100 4.2100 4.0100 4.0100 656,100
Weekend
Weekend
4.2100 4.3000 4.1400 4.2200 603,000
4.1800 4.2100 4.1400 4.1400 628,700
4.1300 4.2400 4.1200 4.2100 629,400
4.0900 4.1300 4.0400 4.1200 415,100
No trading
Weekend
Weekend
4.0700 4.1700 4.0400 4.1100 351,800
4.1600 4.2000 4.0200 4.0600 467,100
4.2000 4.2700 4.1400 4.1400 480,700
4.0700 4.2100 4.0700 4.1800 849,600
4.0700 4.1100 4.0400 4.0500 690,100
Weekend
Weekend
4.0200 4.0900 4.0200 4.0600 1,031,600
4.0700 4.0800 3.9600 4.0100 788,000
4.0000 4.0800 4.0000 4.0700 822,700
3.9800 4.0800 3.9500 3.9800 578,100
3.9100 4.0200 3.8900 3.9700 547,300
Weekend
Weekend
3.8700 3.9500 3.8600 3.9100 499,800
3.8600 3.9100 3.8200 3.9100 482,000
3.9200 3.9500 3.8400 3.8600 622,700
3.9600 3.9600 3.9000 3.9200 416,600
3.9500 3.9800 3.9100 3.9600 445,500
Weekend
Weekend
4.0300 4.0500 3.9300 3.9300 435,700
4.0100 4.1100 4.0100 4.0400 562,500
3.9500 4.0400 3.9500 4.0300 554,100
3.9500 3.9900 3.9300 3.9300 499,600
No trading
Weekend
Weekend
4.1100 4.1500 4.0200 4.0300 656,300
4.0200 4.1400 4.0100 4.1300 624,300
4.0100 4.0700 3.9800 4.0000 802,200
3.9500 4.0400 3.9300 4.0100 744,700
3.9000 3.9600 3.8800 3.9400 671,000
Weekend
Weekend
3.8800 3.9600 3.7900 3.9300 603,700
3.7700 3.8900 3.7700 3.8700 551,100
3.7900 3.8200 3.7400 3.7900 521,200
3.6700 3.7700 3.6300 3.7600 972,300
3.6900 3.7600 3.6800 3.6900 555,600
Weekend
Weekend
3.7700 3.7800 3.6800 3.6900 757,800
No trading
3.7500 3.7700 3.7200 3.7300 313,800
3.7400 3.7800 3.7300 3.7400 445,000
3.7200 3.7500 3.7000 3.7500 648,100
Weekend
Weekend
3.6800 3.7500 3.6800 3.7300 457,100
No trading
3.6800 3.7000 3.6600 3.6900 331,200
3.6600 3.6900 3.6200 3.6700 861,400
3.7900 3.8600 3.6600 3.6700 997,100
Weekend
Weekend
3.8200 3.8500 3.7700 3.7900 2,119,000
3.8300 3.8900 3.8000 3.8400 716,400
3.7800 3.8300 3.7700 3.7800 737,600
3.7900 3.8200 3.7500 3.7700 797,800
3.8100 3.8200 3.7400 3.7900 1,072,600
Weekend
Weekend
3.8300 3.8600 3.7700 3.7900 590,300
3.7700 3.8600 3.7700 3.8200 674,000
3.5900 3.8200 3.5900 3.7500 1,572,100
3.5500 3.6400 3.5400 3.6100 750,000
3.5900 3.6000 3.5200 3.5300 566,400
Weekend
Weekend
3.5400 3.6000 3.5400 3.5900 384,300
3.6200 3.6500 3.5500 3.5600 650,400
3.5000 3.6400 3.5000 3.6300 558,100
3.4800 3.5200 3.4500 3.4900 637,500
3.4200 3.4900 3.4200 3.4800 891,000
Weekend
Weekend
3.4200 3.4500 3.3900 3.4400 359,500
No trading
3.4300 3.4600 3.4100 3.4300 369,800
3.3500 3.4600 3.3500 3.4500 895,800
3.2900 3.4100 3.2600 3.3500 1,302,100
Weekend
Weekend
3.2000 3.3700 3.2000 3.3200 1,600,000
3.3500 3.4000 3.2700 3.2700 1,085,000
3.4100 3.4100 3.2900 3.3100 1,287,700
3.3200 3.3500 3.3000 3.3400 1,182,800
3.4200 3.4300 3.3200 3.3200 994,200
Weekend
Weekend
3.4700 3.5200 3.4100 3.4200 869,900
3.4500 3.5600 3.4400 3.4800 806,000
3.4500 3.5400 3.4500 3.4600 710,300
3.4500 3.5000 3.4300 3.4300 590,800
3.4600 3.5000 3.4100 3.4400 821,300
Weekend
Weekend
3.4800 3.4900 3.4200 3.4400 923,100
3.7000 3.7300 3.4600 3.4800 825,800
3.6400 3.7300 3.5800 3.7300 724,100
3.6400 3.6800 3.5800 3.6100 829,500
3.7600 3.8000 3.6400 3.6500 678,000
Weekend
Weekend
4 · 10-Q After market open · 15:02 ET 10-Q ↗
3.8000 3.9000 3.4500 3.7600 1,479,600
3 · 8-K After-hours · 16:58 ET 8-K ↗
3.8700 3.9500 3.8700 3.9100 360,500
4.0400 4.0700 3.8800 3.9100 597,300
4.0200 4.0900 4.0000 4.0700 427,300
4.1800 4.1800 4.0500 4.0700 418,900
Weekend
Weekend
4.1400 4.1800 4.1100 4.1400 338,100
4.0400 4.1300 4.0300 4.0800 450,500
3.9800 4.0400 3.9700 4.0200 388,400
3.9300 4.0000 3.9100 3.9900 459,000
3.8500 3.9200 3.8500 3.9200 445,900
Weekend
Weekend
3.7900 3.8700 3.7900 3.8100 380,200
3.8000 3.8300 3.7700 3.8100 562,600
3.8100 3.8300 3.7400 3.8100 636,200
3.7800 3.8500 3.7400 3.7800 516,000
3.8000 3.8600 3.7900 3.8300 422,600
Weekend
Weekend
3.9200 3.9500 3.7300 3.7300 772,600
4.0000 4.0200 3.9100 3.9100 717,900
3.9900 4.0600 3.9600 3.9900 638,800
4.0700 4.1200 3.9700 3.9700 652,200
4.1400 4.1600 4.0600 4.0600 602,200
Weekend
Weekend
4.0600 4.2000 4.0300 4.1300 557,400
4.0600 4.0800 4.0000 4.0600 493,800
3.9700 4.1000 3.9700 4.0700 651,500
3.9800 4.0300 3.9700 3.9900 843,200
4.0800 4.0800 3.9900 3.9900 655,500
Weekend
Weekend
4.0000 4.0700 4.0000 4.0600 569,500
4.0300 4.0700 4.0100 4.0100 353,900
4.0800 4.1100 4.0400 4.0600 471,100
4.0700 4.1500 4.0600 4.0800 556,400
4.0700 4.1000 4.0300 4.0400 530,200
Weekend
Weekend
4.2200 4.2400 4.1000 4.1000 1,580,500
4.1200 4.2600 4.1200 4.2000 533,300
3.9900 4.2600 3.9900 4.1000 650,600
3.9900 4.0100 3.9700 3.9900 434,300
4.0200 4.0300 3.9700 4.0000 517,100
Weekend
Weekend
4.1200 4.1500 4.0000 4.0100 407,900
3.9900 4.1400 3.9900 4.1300 644,400
4.0000 4.0000 3.9300 3.9600 455,800
4.0200 4.0600 3.9900 4.0000 483,300
4.0500 4.0600 4.0100 4.0400 420,300
Weekend
Weekend
4.0500 4.1400 4.0100 4.0400 413,300
3.9400 4.0300 3.9300 4.0300 547,000
3.9300 3.9900 3.9000 3.9300 393,300
3.9500 3.9900 3.9200 3.9500 560,000
No trading
Weekend
Weekend
3.9700 4.0300 3.9600 4.0200 412,800
3.9800 4.0100 3.9400 3.9800 386,200
3.9000 3.9800 3.9000 3.9700 481,200
3.9800 4.0100 3.9100 3.9200 288,600
4.0000 4.0400 3.9700 3.9700 345,400
Weekend
Weekend
3.8700 4.0500 3.8500 4.0100 699,300
3.8300 3.9900 3.8200 3.9200 936,700
3.8900 3.9100 3.8500 3.8800 584,500
3.8600 3.9300 3.8600 3.8900 424,600
3.9000 3.9300 3.8300 3.8400 476,200
Weekend
Weekend
3.9400 3.9400 3.8500 3.8900 398,100
3.8500 3.9200 3.7700 3.9100 563,300
3.8100 3.9400 3.8100 3.9100 686,700
3.7000 3.8200 3.7000 3.8000 496,900
3.6500 3.7000 3.6000 3.6700 438,700
Weekend
Weekend
3.6100 3.7200 3.6100 3.6400 523,900
3.6300 3.6700 3.5600 3.5800 454,000
3.5500 3.6200 3.5200 3.6000 560,000
3.5000 3.5400 3.4700 3.5400 753,100
3.4700 3.5500 3.4300 3.4900 693,400
Weekend
Weekend
2 · 10-Q After market open · 14:03 ET 10-Q ↗
3.7100 3.7500 3.4000 3.4400 1,464,000
1 · 8-K After-hours · 16:12 ET 8-K ↗
3.7700 3.8000 3.7200 3.7500 557,800
3.9000 3.9300 3.7600 3.7800 660,100
4.0500 4.0500 3.8800 3.8800 395,100
4.0000 4.0500 3.9600 4.0000 437,500
Weekend
Weekend
3.9600 4.0100 3.9000 4.0000 343,100
3.9800 4.0200 3.9200 3.9300 544,500
3.9500 4.0200 3.9100 4.0200 487,400
3.7800 3.9600 3.7800 3.9200 500,200

Announcement Events

Each title opens the filing on the SEC website. Registered users can summarise the filing and up to seven relevant exhibits linked within the same SEC submission.

11 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:45 ET Summarise
10 10-Q 10-Q (opens SEC filing in a new tab) After market open · 14:21 ET Summarise
9 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:42 ET Summarise
8 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 17:01 ET Summarise
7 DEF 14A DEF 14A (opens SEC filing in a new tab) After-hours · 16:59 ET Summarise
6 10-K 10-K (opens SEC filing in a new tab) After-hours · 16:28 ET Summarise
5 8-K 8-K (opens SEC filing in a new tab) After market open · 10:33 ET Summarise
4 10-Q 10-Q (opens SEC filing in a new tab) After market open · 15:02 ET Summarise
3 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:58 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) After market open · 14:03 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:12 ET Summarise