INNOSPEC INC. (IOSP)
$85.88
+2.96%
event_upcoming
Est. Next Earnings: 2026-08-06
ESTIMATED
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INNOSPEC INC. (IOSP) has a 86-report earnings history dating back to Oct 26, 2004. Its average absolute post-earnings move is ±4.66%, and 61.6% of those reactions were positive. Its largest post-earnings gain was +14.18% (Feb 08, 2008) and its largest decline was -24.48% (Jul 31, 2008). The next earnings report is predicted for 2026-08-06 (estimated).
Earnings Price Reaction
Scroll to zoom, drag to pan — click earnings dots for details
Beat
Miss
Earnings Impact
Total Earnings
86
Avg Abs. Movement
±4.66%
Positive %
61.6%
Negative %
38.4%
Historical Earnings Statistics
| Date | Timing | Open | High | Close | Volume | Movement % | SEC Filing |
|---|---|---|---|---|---|---|---|
| May 08, 2026 | ☀ PRE | $78.64 | $80.76 | $80.19 | 18,446 | +4.69% | open_in_new |
| Feb 18, 2026 | ☀ PRE | $89.46 | $92.14 | $86.36 | 346,800 | +0.26% | open_in_new |
| Nov 05, 2025 | ☀ PRE | $71.00 | $75.08 | $73.12 | 275,500 | +2.42% | open_in_new |
| Aug 06, 2025 | ☀ PRE | $79.82 | $80.62 | $77.31 | 356,100 | -3.07% | open_in_new |
| May 09, 2025 | ☀ PRE | $88.40 | $91.42 | $88.58 | 193,400 | -3.09% | open_in_new |
| Feb 19, 2025 | ☀ PRE | $103.74 | $103.74 | $100.02 | 466,400 | -6.99% | open_in_new |
| Nov 06, 2024 | ☀ PRE | $117.55 | $124.78 | $121.42 | 329,900 | +12.39% | open_in_new |
| Aug 07, 2024 | ☀ PRE | $110.27 | $113.19 | $103.15 | 227,000 | -10.27% | open_in_new |
| May 10, 2024 | ☀ PRE | $125.93 | $129.23 | $126.82 | 189,000 | +3.9% | open_in_new |
| Feb 14, 2024 | ☀ PRE | $115.98 | $116.77 | $116.22 | 145,200 | +2.73% | open_in_new |
| Nov 08, 2023 | ☀ PRE | $97.19 | $98.97 | $97.38 | 58,900 | +1.97% | open_in_new |
| Aug 08, 2023 | ☽ POST | $101.54 | $101.54 | $99.89 | 111,200 | +3.09% | open_in_new |
| May 03, 2023 | ☽ POST | $95.41 | $96.45 | $94.22 | 161,200 | +1.41% | open_in_new |
| Feb 22, 2023 | ☀ PRE | $103.95 | $107.24 | $103.73 | 236,200 | -3.41% | open_in_new |
| Nov 09, 2022 | ☀ PRE | $98.56 | $100.45 | $95.91 | 139,600 | -0.61% | open_in_new |
| Aug 03, 2022 | ☀ PRE | $95.36 | $96.06 | $93.52 | 116,700 | -1.96% | open_in_new |
| May 04, 2022 | ☀ PRE | $91.56 | $94.58 | $94.15 | 85,700 | +2.83% | open_in_new |
| Feb 16, 2022 | ☀ PRE | $89.81 | $94.00 | $93.57 | 96,400 | +5.76% | open_in_new |
| Nov 03, 2021 | ☀ PRE | $86.65 | $89.80 | $86.93 | 149,800 | -0.56% | open_in_new |
| Aug 04, 2021 | ☀ PRE | $81.42 | $82.47 | $80.72 | 228,000 | -1.9% | open_in_new |
| May 05, 2021 | ☀ PRE | $91.58 | $93.12 | $93.04 | 71,800 | +1.3% | open_in_new |
| Feb 17, 2021 | ☀ PRE | $88.09 | $91.59 | $90.94 | 107,300 | +0.32% | open_in_new |
| Nov 04, 2020 | ☀ PRE | $66.48 | $66.48 | $64.72 | 172,300 | +2% | open_in_new |
| Aug 05, 2020 | ☀ PRE | $67.37 | $71.41 | $70.84 | 270,900 | -1.71% | open_in_new |
| May 06, 2020 | ☀ PRE | $66.04 | $68.69 | $65.59 | 137,900 | +1.63% | open_in_new |
| Feb 18, 2020 | ☽ POST | $95.89 | $98.06 | $94.98 | 129,700 | +0.68% | open_in_new |
| Nov 06, 2019 | ☀ PRE | $90.36 | $97.70 | $91.51 | 412,700 | +8.81% | open_in_new |
| Aug 06, 2019 | ☽ POST | $79.02 | $82.36 | $79.61 | 105,100 | -0.09% | open_in_new |
| May 08, 2019 | ☀ PRE | $77.77 | $80.56 | $78.33 | 159,000 | +2.71% | open_in_new |
| Feb 20, 2019 | ☀ PRE | $66.04 | $72.11 | $70.93 | 146,500 | +3.78% | open_in_new |
| Nov 07, 2018 | ☀ PRE | $65.80 | $69.94 | $67.61 | 111,000 | +10.08% | open_in_new |
| Aug 07, 2018 | ☽ POST | $71.03 | $71.84 | $71.70 | 61,800 | -4.65% | open_in_new |
| May 09, 2018 | ☀ PRE | $71.60 | $71.60 | $67.03 | 168,100 | +2.12% | open_in_new |
| Feb 14, 2018 | ☀ PRE | $63.08 | $64.83 | $60.06 | 203,200 | -0.03% | open_in_new |
| Nov 08, 2017 | ☀ PRE | $57.20 | $62.32 | $62.10 | 172,300 | +11.7% | open_in_new |
| Aug 09, 2017 | ☀ PRE | $56.80 | $56.80 | $53.15 | 159,300 | -5.91% | open_in_new |
| May 10, 2017 | ☀ PRE | $58.75 | $59.55 | $56.93 | 218,400 | -1.23% | open_in_new |
| Feb 15, 2017 | ☀ PRE | $64.59 | $66.19 | $64.86 | 224,300 | +4.57% | open_in_new |
| Nov 03, 2016 | ☀ PRE | $52.34 | $52.34 | $48.86 | 170,800 | -4.39% | open_in_new |
| Aug 03, 2016 | ☀ PRE | $44.45 | $48.98 | $47.31 | 333,800 | +6.52% | open_in_new |
| May 04, 2016 | ☀ PRE | $44.14 | $44.14 | $42.22 | 254,500 | +0.58% | open_in_new |
| Feb 17, 2016 | ☀ PRE | $41.79 | $43.64 | $38.46 | 539,900 | -8.16% | open_in_new |
| Nov 04, 2015 | ☀ PRE | $51.23 | $51.23 | $49.98 | 641,800 | +5.64% | open_in_new |
| Aug 05, 2015 | ☀ PRE | $36.05 | $39.66 | $38.13 | 351,700 | +6.02% | open_in_new |
| May 06, 2015 | ☀ PRE | $37.97 | $38.49 | $38.23 | 347,200 | +0% | open_in_new |
| Feb 18, 2015 | ☀ PRE | $38.01 | $39.63 | $37.87 | 155,700 | +4.13% | open_in_new |
| Nov 05, 2014 | ☀ PRE | $35.62 | $37.36 | $37.19 | 177,000 | +9.25% | open_in_new |
| Aug 06, 2014 | ☀ PRE | $34.22 | $35.91 | $35.12 | 86,600 | +2.94% | open_in_new |
| May 07, 2014 | ☀ PRE | $35.44 | $36.39 | $36.18 | 151,200 | +0.81% | open_in_new |
| Feb 13, 2014 | ☀ PRE | $36.67 | $40.51 | $39.26 | 254,200 | +7.07% | open_in_new |
| Nov 06, 2013 | ☀ PRE | $38.16 | $39.09 | $38.52 | 138,700 | -0.11% | open_in_new |
| Aug 08, 2013 | ☀ PRE | $36.58 | $36.58 | $36.27 | 95,100 | +0.42% | open_in_new |
| May 07, 2013 | ☀ PRE | $36.48 | $36.48 | $35.50 | 137,100 | -3.06% | open_in_new |
| Feb 13, 2013 | ☀ PRE | $34.45 | $34.83 | $34.48 | 207,400 | +0.34% | open_in_new |
| Nov 01, 2012 | ☀ PRE | $25.59 | $27.60 | $26.85 | 279,200 | +4.76% | open_in_new |
| Aug 09, 2012 | ☀ PRE | $23.79 | $24.11 | $23.97 | 180,900 | -4.27% | open_in_new |
| May 08, 2012 | ☀ PRE | $22.97 | $24.85 | $24.70 | 342,300 | +7.44% | open_in_new |
| Feb 15, 2012 | ☀ PRE | $25.30 | $25.30 | $23.88 | 276,100 | +0.1% | open_in_new |
| Nov 02, 2011 | ☀ PRE | $23.11 | $24.05 | $23.71 | 124,200 | +5.01% | open_in_new |
| Aug 09, 2011 | ☀ PRE | $17.72 | $19.35 | $17.94 | 670,300 | +1.3% | open_in_new |
| May 10, 2011 | ☀ PRE | $26.91 | $27.31 | $25.07 | 603,900 | -8.71% | open_in_new |
| Feb 16, 2011 | ☀ PRE | $20.54 | $21.62 | $20.93 | 267,600 | +12.61% | open_in_new |
| Nov 02, 2010 | ☀ PRE | $13.89 | $14.21 | $13.92 | 123,900 | +4.08% | open_in_new |
| Aug 04, 2010 | ☀ PRE | $10.19 | $10.29 | $9.59 | 169,300 | +2.98% | open_in_new |
| May 07, 2010 | ☀ PRE | $10.29 | $11.00 | $10.46 | 201,200 | +8.01% | open_in_new |
| Feb 16, 2010 | ☀ PRE | $7.67 | $8.53 | $8.22 | 76,600 | +8.92% | open_in_new |
| Oct 30, 2009 | ☀ PRE | $11.07 | $11.26 | $9.36 | 197,500 | -16.35% | open_in_new |
| Aug 05, 2009 | ☀ PRE | $10.34 | $10.34 | $9.38 | 149,700 | -9.47% | open_in_new |
| May 07, 2009 | ☀ PRE | $7.61 | $8.52 | $6.49 | 166,400 | -11.45% | open_in_new |
| Feb 20, 2009 | ☀ PRE | $3.40 | $3.64 | $3.30 | 118,300 | -3.86% | open_in_new |
| Oct 30, 2008 | ☽ POST | $5.72 | $8.57 | $6.31 | 640,200 | +8.02% | open_in_new |
| Jul 31, 2008 | ☀ PRE | $16.31 | $16.31 | $13.78 | 853,100 | -24.48% | open_in_new |
| May 01, 2008 | ☀ PRE | $15.99 | $17.22 | $17.13 | 225,000 | +8.19% | open_in_new |
| Feb 08, 2008 | ☀ PRE | $13.11 | $14.94 | $14.72 | 381,100 | +14.18% | open_in_new |
| Nov 01, 2007 | ☀ PRE | $17.80 | $17.80 | $15.40 | 285,000 | -6.62% | open_in_new |
| Aug 03, 2007 | ☽ POST | $22.35 | $23.91 | $19.86 | 274,500 | +0.93% | open_in_new |
| May 03, 2007 | ☀ PRE | $20.84 | $21.26 | $21.09 | 147,600 | -0.18% | open_in_new |
| Feb 08, 2007 | ☀ PRE | $20.48 | $21.09 | $18.81 | 1,075,200 | -11.76% | open_in_new |
| Nov 02, 2006 | ☀ PRE | $13.18 | $14.06 | $14.06 | 247,800 | +5.63% | open_in_new |
| Jul 27, 2006 | ☀ PRE | $9.44 | $9.52 | $9.34 | 45,800 | -0.16% | open_in_new |
| Apr 25, 2006 | ☀ PRE | $10.51 | $10.51 | $10.31 | 58,600 | -1.18% | open_in_new |
| Feb 07, 2006 | ☽ POST | $7.62 | $7.75 | $7.67 | 50,000 | -0.65% | open_in_new |
| Oct 25, 2005 | ☀ PRE | $5.79 | $5.85 | $5.80 | 68,600 | +0.2% | open_in_new |
| Jul 25, 2005 | ☽ POST | $7.02 | $7.07 | $6.94 | 30,600 | -0.39% | open_in_new |
| Apr 26, 2005 | ☀ PRE | $6.25 | $6.53 | $6.53 | 333,400 | +10.5% | open_in_new |
| Oct 26, 2004 | ☽ POST | $7.23 | $7.44 | $7.25 | 313,400 | +2.63% | open_in_new |
event
Earnings Count
86
Total earnings in dataset
trending_up
Avg Abs. Movement
±4.66%
Avg % price change on earnings
SEC Filing Types
Recent SEC Filings
10 most recent| Form | Date Filed | View on EDGAR |
|---|---|---|
| 8-K | 20260604 | open_in_new SEC.gov |
| SD | 20260529 | open_in_new SEC.gov |
| 8-K | 20260513 | open_in_new SEC.gov |
| 10-Q | 20260508 | open_in_new SEC.gov |
| 8-K | 20260508 | open_in_new SEC.gov |
| SCHEDULE 13G | 20260430 | open_in_new SEC.gov |
| SCHEDULE 13G | 20260429 | open_in_new SEC.gov |
| SCHEDULE 13G | 20260429 | open_in_new SEC.gov |
| SCHEDULE 13G/A | 20260327 | open_in_new SEC.gov |
| DEFA14A | 20260326 | open_in_new SEC.gov |
Frequently asked about IOSP earnings
When does INNOSPEC INC. report earnings next? expand_more
INNOSPEC INC. (IOSP)'s next earnings date is estimated for 2026-08-06. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.
How much does IOSP stock move after earnings? expand_more
Over 86 reports, IOSP has moved an average of ±4.66% the session after earnings, closing higher 61.6% of the time.
What was IOSP's biggest post-earnings move? expand_more
IOSP's largest post-earnings gain on record was +14.18% on Feb 08, 2008, and its largest decline was -24.48% on Jul 31, 2008.
Where can I find INNOSPEC INC.'s SEC filings? expand_more
All of INNOSPEC INC.'s SEC filings — 10-K, 10-Q, 8-K and more — are listed in the SEC filings section on this page, each linking to the original document on SEC.gov.
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