Live tape
Top 8, mentions 7d13,118HTZ3,828 mentions▲ +0.09SPCX2,072 mentions▲ +0.08GOOGL2,062 mentions▲ +0.03NBIS1,328 mentions▲ +0.09NVDA1,119 mentions▲ +0.08MSFT987 mentions▲ +0.06SNDK917 mentions▲ +0.09SPY805 mentions▲ +0.07

Equity · Industrials

AMSC

American Superconductor Corporation · NasdaqGS

$32.32 +0.53% 1D Finazon · prior-day close · Aug 12, 2026

Reddit mentioned AMSC 2 times in the 30 days to 13 August 2026, across 2 of the communities we track. All of them were scored for sentiment: 100% read bullish, 0% bearish and 0% neither. Reddit data updated 13 August 2026.

Price · Chart
Our own end-of-day closes 61 sessions
$60 $20 15 May 12 Aug

The line runs $55.11 on 15 May through $32.32 on 12 August, on a scale from $20 to $60. Days the market did not trade hold the previous close, flat.

The chart above plots the price of AMSC over the range selected — one day to the full history — drawn by TradingView from their own data. Our own licensed end-of-day series holds 61 sessions over that window: $55.11 on 15 May 2026 through $32.32 on 12 August 2026.

Market cap $1.6B
P/E (TTM) 10.4
52-week range $25 – $66.67
Avg volume 114.3K
Mentions · 30d 2

Finazon · prior-day close · valuation computed from SEC EDGAR filings · as of Aug 13, 2026

AMSC · crowd attention × price

Share ↗
2 mentions

Day5 Aug 2026

MENTIONS10–2 / day
PRICE$30.50$25–$40Source: Finazon
AMSC over the last 30 days, plotting daily Reddit mentions as bars, left-hand scale; the daily closing price as a line on its own right-hand scale, solid across consecutive trading days, held flat and diagonally hatched over days the market was closed, diagonally hatched over days we hold no close for.per day012usd$25$30$35$4015 Jul22 Jul30 Jul6 Aug13 Aug
AMSC over the last 30 days, plotting daily Reddit mentions as bars, left-hand scale; the daily closing price as a line on its own right-hand scale, solid across consecutive trading days, held flat and diagonally hatched over days the market was closed, diagonally hatched over days we hold no close for.15 Jul30 Jul13 Aug
The Distributed Sentinel 13 Aug 2026

AMSC drew 2 Reddit mentions over the 30 days to 13 August 2026

This chart in words

The chart plots daily Reddit mentions of AMSC over the 30 days to 13 August 2026: 2 in total, busiest on 21 July with 1, and 1 on the last day counted. The line is the daily close over the same window: $35.29 on 15 July, $32.32 on 12 August. Of those days, 21 were trading sessions and the other 9 are hatched on the chart. On 8 of them no session took place, and the last close before it is carried forward rather than plotted; on 1 of them we hold no close at all, which is a gap in our own record rather than a closure we can prove.

Finazon · prior-day close, most closes dollar-rounded at the source

Crowd sentiment on AMSC · 30d

n = 2 scored · Method

2 mentions of AMSC were scored for sentiment in these 30 days, so each one carries 1/2 of any share. A split that coarse states the sample size and not the crowd — so none is drawn. The chart on this page applies the same 5-mention floor to every day it plots.

Where AMSC is discussed

(30d)
r/investing 50% 1 +0.54
r/stocks 50% 1 +0.91

AMSC insider trades

SEC Form 4

AMSC has no Form 4 filing in the last 90 days, so there is no summary for that window. The most recent filings we hold are below, the newest dated 8 August 2025.

Date Insider Type Shares Value
08 Aug 2025 House Arthur H Sell 9,703 $494K
04 Aug 2025 McGahn Daniel P Chairman, President and CEO Sell 100,848 $5.50M
04 Aug 2025 Kosiba John W JR SVP, CFO & Treasurer Sell 59,843 $3.27M

Compensation mechanics Share grants, option exercises, tax withholding and transfers. They reach the same Form 4 as a trade, but they are not the insider buying or selling on the open market, so no purchase or sale value applies to them.

Date Insider Type Shares Value
06 Aug 2025 House Arthur H Option exercise 9,703 $66K

AMSC reported financials

SEC EDGAR XBRL

AMSC reported revenue of $299.2M for the fiscal year ended 31 Mar 2026. Net income over the same period was $133.8M.

Figure Reported Period
Revenue $299.2M 31 Mar 2026 fiscal year
Net income $133.8M 31 Mar 2026 fiscal year
Diluted EPS $3.05 31 Mar 2026 fiscal year
Total assets $762.2M 30 Jun 2026 at period end
Total equity $572.5M 30 Jun 2026 at period end

Source: SEC EDGAR XBRL company facts · latest period ended 30 Jun 2026

AMSC earnings

SEC EDGAR
Date Period EPS Revenue
30 Jun 2026 Q1 2027 $0.20
31 Mar 2026 FY 2026 $3.05
31 Dec 2025 Q3 2026 $2.62
30 Sep 2025 Q2 2026 $0.11
30 Jun 2025 Q1 2026 $0.17
31 Mar 2025 FY 2025 $0.16
31 Dec 2024 Q3 2025 $0.06
30 Sep 2024 Q2 2025 $0.13

Reported figures & scheduled dates · SEC EDGAR filings

AMSC institutional holders

SEC Form 13F

6 of the 45 institutional funds we track reported a AMSC position for the quarter ended 31 Mar 2026 — a combined $46.8M; the latest of those filings landed 15 May 2026.

Fund Action Shares Value
D. E. Shaw & Co. Added +28.1% shares 567,574 $19.2M
Citadel Advisors Trimmed −35.8% shares 216,713 $7.3M
AQR Capital Management Added +26.6% shares 184,755 $6.3M
Two Sigma Investments Trimmed −47.4% shares 169,016 $5.7M
Balyasny Asset Management Held (±25%) −5.7% shares 144,144 $4.9M
Millennium Management Added +30.1% shares 101,576 $3.4M
Man Group Exited

Source: SEC EDGAR 13F filings

AMSC fails-to-deliver

SEC CNS data

On 13 Jul 2026, 562 shares of AMSC failed to deliver (about $20K).

Settlement date Shares failed Notional % of shares out
13 Jul 2026 562 $20K 0.001%
07 Jul 2026 255 $10K 0.001%
06 Jul 2026 10 $371 <0.001%
02 Jul 2026 145 $6K <0.001%
30 Jun 2026 5,941 $237K 0.012%
29 Jun 2026 873 $35K 0.002%

Source: SEC fails-to-deliver (CNS) data

AMSC — frequently asked questions

From live data

Is Reddit bullish or bearish on AMSC?

Across 2 classified AMSC mentions in the last 30 days, 100% read bullish, 0% bearish and 0% neutral. Crowd sentiment is a social signal, not investment advice.

When did AMSC last report earnings?

AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) last reported earnings on 30 Jun 2026 for Q1 2027, per SEC filings.

What exchange is AMSC listed on?

AMERICAN SUPERCONDUCTOR CORP /DE/ trades on NASDAQ under the ticker AMSC.

Answers are generated from the live figures on this page — Reddit crowd data, SEC filings and open company records — and update as the data does.