13F
中

IOSP INNOSPEC INC

2026Q1 · CUSIP 45768S105 · Sector: Materials

Neutral · No signal
Holders
264
Δ holders QoQ
+5
Breadth percentile
Top 43%
Whale holders
136
Δ whales
0
Inst. holding value
$1.8B
New positions
41
Closed positions
36
Price momentum (1Q)
-8.2%
Put / Call
0/0

Breadth history (34 quarters)

2018Q1: Δ-6 · h=172 2018Q2: Δ+10 · h=182 2018Q3: Δ+1 · h=183 2018Q4: Δ-5 · h=178 2019Q1: Δ+5 · h=183 2019Q2: Δ+15 · h=198 2019Q3: Δ+9 · h=207 2019Q4: Δ+2 · h=209 2020Q1: Δ-30 · h=179 2020Q2: Δ+4 · h=183 2020Q3: Δ+6 · h=189 2020Q4: Δ-8 · h=181 2021Q1: Δ-4 · h=177 2021Q2: Δ+3 · h=180 2021Q3: Δ+6 · h=186 2021Q4: Δ-4 · h=182 2022Q1: Δ+2 · h=184 2022Q2: Δ+11 · h=195 2022Q3: Δ-4 · h=191 2022Q4: Δ+32 · h=223 2023Q1: Δ-5 · h=218 2023Q2: Δ-15 · h=203 2023Q3: Δ+7 · h=210 2023Q4: Δ+13 · h=223 2024Q1: Δ+14 · h=237 2024Q2: Δ+29 · h=266 2024Q3: Δ-6 · h=260 2024Q4: Δ+2 · h=262 2025Q1: Δ+11 · h=273 2025Q2: Δ-10 · h=263 2025Q3: Δ+3 · h=266 2025Q4: Δ-7 · h=259 2026Q1: Δ+5 · h=264 2018Q1: holders=172 2018Q2: holders=182 2018Q3: holders=183 2018Q4: holders=178 2019Q1: holders=183 2019Q2: holders=198 2019Q3: holders=207 2019Q4: holders=209 2020Q1: holders=179 2020Q2: holders=183 2020Q3: holders=189 2020Q4: holders=181 2021Q1: holders=177 2021Q2: holders=180 2021Q3: holders=186 2021Q4: holders=182 2022Q1: holders=184 2022Q2: holders=195 2022Q3: holders=191 2022Q4: holders=223 2023Q1: holders=218 2023Q2: holders=203 2023Q3: holders=210 2023Q4: holders=223 2024Q1: holders=237 2024Q2: holders=266 2024Q3: holders=260 2024Q4: holders=262 2025Q1: holders=273 2025Q2: holders=263 2025Q3: holders=266 2025Q4: holders=259 2026Q1: holders=264 -32 -16 +0 +16 +32 154221287 18Q119Q120Q121Q122Q123Q124Q125Q126Q1 Δ holders (bar) Holders (line)

Past Lit Events & Aftermath 4 lit events

Period Percentile Next-1Q return Next-2Q return
2024Q2 Top 8% +12.0% -5.4%
2022Q4 Top 12% -13.9% -6.5%
2022Q2 Top 13% +8.6% +14.0%
2019Q2 Top 9% +13.6% +22.5%

Options Sentiment

Put holders
0
QoQ: 0
Call holders
0
QoQ: -1

See methodology →

Fundamentals

PE (TTM)
17.9
EPS (TTM)
$4.58
EPS YoY
+324.1%
Revenue (TTM)
$1.8B
Revenue YoY
+0.3%
Quarterly Revenue & EPS (4Y)
2022-06-30: $468M 2022-09-30: $513M 2022-12-31: $511M 2023-03-31: $510M 2023-06-30: $480M 2023-09-30: $464M 2023-12-31: $495M 2024-03-31: $500M 2024-06-30: $435M 2024-09-30: $443M 2024-12-31: $467M 2025-03-31: $441M 2025-06-30: $440M 2025-09-30: $442M 2025-12-31: $456M 2026-03-31: $453M 2022-06-30: EPS 1.29 2022-09-30: EPS 1.55 2022-12-31: EPS 1.02 2023-03-31: EPS 1.33 2023-06-30: EPS 1.16 2023-09-30: EPS 1.57 2023-12-31: EPS 1.50 2024-03-31: EPS 1.65 2024-06-30: EPS 1.24 2024-09-30: EPS 1.33 2024-12-31: EPS -2.80 2025-03-31: EPS 1.31 2025-06-30: EPS 0.94 2025-09-30: EPS 0.52 2025-12-31: EPS 1.90 2026-03-31: EPS 1.22 0M 257M 513M $M -3.08 -0.50 2.09 20222023202420252026 Revenue EPS

Quarterly figures; EPS split-adjusted, early quarters hidden when not calibrable

P/E (TTM) over time
4Y median 20 2023-03-31: PE 17.82023-06-30: PE 19.52023-09-30: PE 20.32023-12-31: PE 21.42024-03-31: PE 21.22024-06-30: PE 17.52024-09-30: PE 202024-12-31: PE 73.72025-03-31: PE 79.72025-06-30: PE 103.82025-12-31: PE 18.32026-03-31: PE 16.9 15 62 109 20222023202420252026

P/E = close 47 days after quarter-end (filing date) ÷ TTM EPS then; loss quarters hidden

As of 2026-03-31 · SEC filings (XBRL)