13F
中

AMSC AMERICAN SUPERCONDUCTOR CORP

2026Q1 · CUSIP 030111207 · Sector: Industrials

Neutral · No signal
Holders
241
Δ holders QoQ
+3
Breadth percentile
Top 50%
Whale holders
120
Δ whales
-5
Inst. holding value
$1.1B
New positions
56
Closed positions
53
Price momentum (1Q)
+36.8%
Put / Call
7/9

Breadth history (34 quarters)

2018Q1: Δ-2 · h=58 2018Q2: Δ+2 · h=60 2018Q3: Δ+4 · h=64 2018Q4: Δ+6 · h=70 2019Q1: Δ+13 · h=83 2019Q2: Δ-4 · h=79 2019Q3: Δ-1 · h=78 2019Q4: Δ+1 · h=79 2020Q1: Δ-2 · h=77 2020Q2: Δ+2 · h=79 2020Q3: Δ+13 · h=92 2020Q4: Δ+18 · h=110 2021Q1: Δ-5 · h=105 2021Q2: Δ+1 · h=106 2021Q3: Δ-5 · h=101 2021Q4: Δ+6 · h=107 2022Q1: Δ-1 · h=106 2022Q2: Δ-12 · h=94 2022Q3: Δ-11 · h=83 2022Q4: Δ-5 · h=78 2023Q1: Δ-3 · h=75 2023Q2: Δ+3 · h=78 2023Q3: Δ-4 · h=74 2023Q4: Δ+26 · h=100 2024Q1: Δ+29 · h=129 2024Q2: Δ+27 · h=156 2024Q3: Δ+15 · h=171 2024Q4: Δ+20 · h=191 2025Q1: Δ+0 · h=191 2025Q2: Δ+41 · h=232 2025Q3: Δ+40 · h=272 2025Q4: Δ-34 · h=238 2026Q1: Δ+3 · h=241 2018Q1: holders=58 2018Q2: holders=60 2018Q3: holders=64 2018Q4: holders=70 2019Q1: holders=83 2019Q2: holders=79 2019Q3: holders=78 2019Q4: holders=79 2020Q1: holders=77 2020Q2: holders=79 2020Q3: holders=92 2020Q4: holders=110 2021Q1: holders=105 2021Q2: holders=106 2021Q3: holders=101 2021Q4: holders=107 2022Q1: holders=106 2022Q2: holders=94 2022Q3: holders=83 2022Q4: holders=78 2023Q1: holders=75 2023Q2: holders=78 2023Q3: holders=74 2023Q4: holders=100 2024Q1: holders=129 2024Q2: holders=156 2024Q3: holders=171 2024Q4: holders=191 2025Q1: holders=191 2025Q2: holders=232 2025Q3: holders=272 2025Q4: holders=238 2026Q1: holders=241 -41 -20.5 +0 +20.5 +41 52169286 18Q119Q120Q121Q122Q123Q124Q125Q126Q1 Δ holders (bar) Holders (line)

Past Lit Events & Aftermath 5 lit events

Period Percentile Next-1Q return Next-2Q return
2025Q3 Top 6% +5.1% +53.2%
2025Q2 Top 6% -36.6% -34.9%
2024Q2 Top 8% +49.3% +47.1%
2024Q1 Top 9% +59.1% +114.7%
2020Q3 Top 19% +64.7% -1.1%

Options Sentiment

Put holders
7
QoQ: 0
Call holders
9
QoQ: -2

See methodology →

Fundamentals

PE (TTM)
11.6
EPS (TTM)
$3.05
EPS YoY
+1806.3%
Revenue (TTM)
$0.3B
Revenue YoY
+34.3%
Quarterly Revenue & EPS (4Y)
2022-06-30: $23M 2022-09-30: $28M 2022-12-31: $24M 2023-03-31: $32M 2023-06-30: $30M 2023-09-30: $34M 2023-12-31: $39M 2024-03-31: $42M 2024-06-30: $40M 2024-09-30: $54M 2024-12-31: $61M 2025-03-31: $67M 2025-06-30: $72M 2025-09-30: $66M 2025-12-31: $75M 2026-03-31: $86M 2022-06-30: EPS -0.32 2022-09-30: EPS -0.35 2022-12-31: EPS -0.34 2023-03-31: EPS -1.26 2023-06-30: EPS -0.19 2023-09-30: EPS -0.09 2023-12-31: EPS -0.06 2024-03-31: EPS -0.37 2024-06-30: EPS -0.07 2024-09-30: EPS 0.13 2024-12-31: EPS 0.06 2025-03-31: EPS 0.04 2025-06-30: EPS 0.17 2025-09-30: EPS 0.11 2025-12-31: EPS 2.62 2026-03-31: EPS 0.15 0M 43M 86M $M -1.39 0.75 2.88 20222023202420252026 Revenue EPS

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

P/E (TTM) over time
4Y median 89 2025-03-31: PE 150.12025-06-30: PE 132.72025-09-30: PE 89.22025-12-31: PE 11.72026-03-31: PE 18.1 11 84 158 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)