AMSC
American Superconductor Corporation NASDAQ Listed Dec 12, 1991$43.40
+8.15%
vs $40.13
Mkt Cap $1.6B
52w Low $25.95
42.8% of range
52w High $66.68
50d MA $47.04
200d MA $41.68
P/E (TTM)
271.2x
EV/EBITDA
128.3x
P/B
8.1x
Debt/Equity
0.0x
ROE
22.6%
P/FCF
63.3x
RSI (14)
35.00
ATR (14)
$3.35
Beta
2.98
50d MA
$47.04
200d MA
$41.68
Avg Volume
1.3M
American Superconductor Corporation, together with its subsidiaries, provides megawatt-scale power resiliency solutions worldwide. The company operates in two segments, Grid and Wind. The Grid segment offers products and services that enable electric utilities, industrial facilities, and renewable energy project developers to connect, transmit, and distribute power under the Gridtec Solutions brand; and engineering planning services. It provides transmission planning services, which identify power grid congestion, poor power quality, and other risks; grid interconnection solutions for wind farms and solar power plants, power quality systems, and transmission and distribution cable systems; resilient electric grid systems, resilient electric grid systems; D-VAR systems used for controlling power flow and voltage in the AC transmission system; actiVAR system, a fast-switching medium-voltage reactive compensation solution; armorVAR system installed for reactive compensation, power factor correction, loss reduction, utility bill savings, and mitigation of common power quality concerns related to power converter-based generation and load devices; and D-VAR volt var optimization (VVO) that serves the distribution power grid market. This segment also offers ship protection systems, which reduce a naval ship's magnetic signature; and in board power delivery systems, power generation systems, and propulsion systems; and transformers and rectifiers systems. The Wind segment designs wind turbine systems and licenses these designs to third parties under the Windtec Solutions brand. It supplies power electronics and software-based control systems, engineered designs, and support services; and provides customer support services to wind turbine manufacturers. This segment's design portfolio comprises a range of drivetrains and power ratings of 2 megawatts and higher. The company was incorporated in 1987 and is headquartered in Ayer, Massachusetts.
114 East Main Street · Ayer, MA 01432 · US
| Date | Time | Est | Rptd | Surp | Base | Gap% | D1% | D2% | D3% | D4% | D5% | Guide ▲★ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 4, 2026 | AMC | 0.15 | 2.75 | +1733.3% | 27.61 | +15.0% | -6.0% | +8.6% | +2.2% | +10.7% | +7.5% | — |
| Nov 5, 2025 | AMC | 0.15 | 0.20 | +33.3% | 59.42 | -28.0% | -38.5% | +6.3% | -5.0% | -4.3% | -0.4% | — |
| Jul 30, 2025 | AMC | 0.12 | 0.29 | +141.7% | 43.94 | +8.8% | +29.4% | -5.5% | +3.3% | +0.2% | -1.3% | — |
| May 21, 2025 | AMC | 0.10 | 0.12 | +20.0% | 24.19 | +5.4% | +4.1% | +0.4% | +8.3% | +1.9% | +0.5% | — |
| Feb 5, 2025 | AMC | 0.07 | 0.16 | +128.6% | 25.52 | +9.7% | +34.2% | -4.1% | -0.8% | -2.7% | -4.3% | — |
| Oct 30, 2024 | AMC | 0.04 | 0.27 | +527.9% | 23.48 | +4.3% | +4.4% | +16.4% | -5.3% | +6.1% | -0.3% | — |
| Aug 6, 2024 | AMC | 0.01 | 0.08 | +700.0% | 20.59 | -7.7% | -9.1% | +8.6% | -1.7% | -1.3% | +4.8% | — |
| May 29, 2024 | AMC | 0.01 | 0.05 | +400.0% | 15.79 | +13.7% | +10.4% | +10.0% | +8.3% | +1.3% | +6.3% | — |
| Jan 24, 2024 | AMC | -0.07 | 0.03 | +142.9% | 9.75 | +28.9% | +35.9% | +3.9% | -0.9% | -1.5% | -18.2% | — |
| Nov 1, 2023 | AMC | -0.09 | -0.04 | +55.6% | 6.40 | +13.3% | +13.4% | +6.7% | +0.0% | +4.5% | +0.4% | — |
| Aug 9, 2023 | AMC | -0.17 | -0.08 | +52.9% | 8.54 | -5.2% | +13.3% | -9.5% | +14.9% | -10.7% | -0.7% | — |
| May 31, 2023 | AMC | -0.20 | -0.28 | -40.0% | 4.69 | +0.0% | +13.4% | +14.3% | +6.9% | +2.6% | -9.7% | — |
| Date | Firm | Action | Grade | Target | Base | Open | Gap% | D1% | D2% | D3% | D4% | D5% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 2 | Clear Street | Maintains | Buy → Buy | — | $28.78 | $29.75 | +3.4% | +9.7% | +5.2% | -7.4% | +0.0% | -0.6% |
| Dec 12 | Clear Street | Maintains | Buy → Buy | — | $32.24 | $32.22 | -0.1% | -3.6% | +1.4% | -1.0% | -7.0% | +5.3% |
| Nov 19 | Clear Street | Upgrade | Hold → Buy | — | $31.17 | $32.17 | +3.2% | +0.0% | -4.5% | +2.0% | +2.9% | -1.7% |
| Feb 7 | Oppenheimer | Maintains | Outperform → Outperform | — | $34.24 | $31.47 | -8.1% | -4.1% | -0.8% | -2.7% | -4.3% | +4.4% |
| Jan 28 | Oppenheimer | Maintains | Outperform → Outperform | — | $26.03 | $26.16 | +0.5% | +0.6% | -0.3% | +4.6% | -3.8% | +0.2% |
| Sep 30 | Roth MKM | Maintains | Buy → Buy | — | $22.98 | $22.82 | -0.7% | +2.7% | -9.6% | +2.6% | -1.7% | +11.4% |
| Sep 10 | Craig-Hallum | Maintains | Buy → Buy | — | $19.95 | $20.46 | +2.6% | +13.9% | -3.5% | -1.1% | -1.1% | +1.1% |
| Aug 8 | Roth MKM | Maintains | Buy → Buy | — | $18.71 | $19.39 | +3.6% | +8.6% | -1.7% | -1.3% | +4.8% | -0.7% |
| Jun 13 | Roth MKM | Maintains | Buy → Buy | — | $23.55 | $24.13 | +2.5% | +11.8% | -1.6% | -3.4% | +0.6% | -2.7% |
| May 31 | Roth MKM | Maintains | Buy → Buy | — | $17.44 | $17.98 | +3.1% | +10.0% | +8.3% | +1.3% | +6.3% | -3.6% |
| May 31 | Oppenheimer | Maintains | Outperform → Outperform | — | $17.44 | $17.98 | +3.1% | +10.0% | +8.3% | +1.3% | +6.3% | -3.6% |
| May 31 | Craig-Hallum | Maintains | Buy → Buy | — | $17.44 | $17.98 | +3.1% | +10.0% | +8.3% | +1.3% | +6.3% | -3.6% |
| Jan 26 | Roth MKM | Maintains | Buy → Buy | — | $13.25 | $13.45 | +1.5% | +3.9% | -0.9% | -1.5% | -18.2% | +2.8% |
| Aug 14 | Roth MKM | Maintains | Buy → Buy | — | $8.77 | $8.90 | +1.5% | +14.9% | -10.7% | -0.7% | -3.5% | +0.3% |
| Jun 2 | Craig-Hallum | Maintains | Buy → Buy | — | $5.32 | $5.55 | +4.3% | +14.3% | +6.9% | +2.6% | -9.7% | +4.2% |
| Jun 2 | EF Hutton | Maintains | Buy → Buy | — | $5.32 | $5.55 | +4.3% | +14.3% | +6.9% | +2.6% | -9.7% | +4.2% |
| Jun 2 | Oppenheimer | Maintains | Outperform → Outperform | — | $5.32 | $5.55 | +4.3% | +14.3% | +6.9% | +2.6% | -9.7% | +4.2% |
| Feb 3 | Oppenheimer | Maintains | Outperform → Outperform | — | $5.36 | $5.25 | -2.1% | -0.9% | +20.2% | +3.0% | -7.9% | -4.0% |
| Nov 3 | EF Hutton | Maintains | Buy → Buy | — | $3.63 | $3.61 | -0.6% | +3.6% | -1.1% | +2.7% | -4.2% | -4.6% |
| Aug 8 | Oppenheimer | Maintains | Outperform → Outperform | — | $5.20 | $5.42 | +4.2% | -0.2% | -3.9% | +7.8% | +5.2% | +8.3% |
| Feb 4 | EF Hutton | Maintains | Buy → Buy | — | $7.88 | $7.83 | -0.6% | +2.2% | -2.2% | +1.4% | +4.8% | -4.5% |
| Nov 6 | Canaccord Genuity | Downgrade | Buy → Hold | — | $14.63 | $13.65 | -6.7% | -8.9% | -1.8% | +2.4% | +4.0% | -0.1% |
| Jan 24 | Canaccord Genuity | Maintains | Buy → Buy | — | $7.32 | $7.58 | +3.6% | +7.5% | -3.9% | -5.2% | -3.8% | -5.1% |
| Jun 11 | B. Riley Securities | Maintains | Neutral → Neutral | — | $6.36 | $6.35 | -0.2% | +2.8% | +1.7% | +0.0% | -0.3% | +4.1% |
| Jun 11 | B. Riley FBR | Maintains | Neutral → Neutral | — | $6.36 | $6.35 | -0.2% | +2.8% | +1.7% | +0.0% | -0.3% | +4.1% |
| Jul 21 | FBR Capital | Downgrade | Outperform → Market Perform | — | $4.21 | $4.06 | -3.6% | -14.5% | -0.8% | -1.7% | -2.3% | -2.0% |
| Oct 10 | Roth Capital | Maintains | Buy → Buy | — | $6.96 | $6.98 | +0.3% | +5.7% | -3.0% | -1.7% | -1.3% | -2.5% |
| Jun 21 | Oppenheimer | Maintains | Outperform → Outperform | — | $8.37 | $8.53 | +1.9% | +6.3% | -3.7% | +1.9% | -6.2% | -3.2% |
| May 19 | FBR Capital | Maintains | Outperform → Outperform | — | $10.04 | $10.30 | +2.6% | +7.3% | -1.9% | +1.2% | -2.0% | +1.2% |
| Jan 13 | H.C. Wainwright | Maintains | Buy → Buy | — | $5.81 | $5.99 | +3.1% | +0.9% | -0.9% | +10.0% | -9.4% | +6.0% |
| Dec 22 | TD Cowen | Maintains | Outperform → Outperform | — | $7.34 | $7.70 | +4.9% | +4.9% | +5.4% | +1.1% | -2.5% | -5.3% |
| Dec 2 | Ascendiant Capital | Downgrade | Buy → Neutral | — | $16.30 | $15.50 | -4.9% | -3.7% | -1.3% | -3.2% | +0.7% | +2.0% |
| Jun 28 | Ascendiant Capital | Maintains | Buy → Buy | — | $23.40 | $26.10 | +11.5% | +12.8% | +4.5% | -8.7% | -0.4% | +4.8% |
| Jun 7 | Jefferies | Maintains | Underperform → Underperform | — | $40.50 | $39.20 | -3.2% | -1.2% | -1.8% | -4.8% | +5.1% | -0.5% |
| Feb 10 | Citigroup | Maintains | Neutral → Neutral | — | $55.70 | $53.70 | -3.6% | -8.3% | -7.2% | -0.4% | -2.3% | +2.6% |
| Date | Insider | Title | Type | Shares | Price | Value | Owned After | D1% | D5% |
|---|---|---|---|---|---|---|---|---|---|
| Jun 11, 2026 | Dambier Laura A. | — | Sell | 4,000 | $37.63 | $151K | 14,992 | +2.62% | — |
| Jun 11, 2026 | Kosiba John W JR | SVP, CFO & Treasurer | Sell | 1,743 | $37.85 | $66K | 334,377 | +1.29% | +8.15% |
| Jun 11, 2026 | Kosiba John W JR | SVP, CFO & Treasurer | Sell | 5,026 | $37.33 | $188K | 336,120 | +1.29% | +8.15% |
| Jun 11, 2026 | McGahn Daniel P | Chairman, President and CEO | Sell | 4,609 | $37.85 | $174K | 1,131,929 | +1.29% | +8.15% |
| Jun 11, 2026 | McGahn Daniel P | Chairman, President and CEO | Sell | 11,508 | $37.28 | $429K | 1,136,538 | +1.29% | +8.15% |
| Jun 8, 2026 | McGahn Daniel P | Chairman, President and CEO | Sell | 4,678 | $42.19 | $197K | 1,148,046 | +7.42% | -0.82% |
| Jun 8, 2026 | McGahn Daniel P | Chairman, President and CEO | Sell | 4,992 | $41.39 | $207K | 1,152,724 | +7.42% | -0.82% |
| Jun 8, 2026 | Kosiba John W JR | SVP, CFO & Treasurer | Sell | 1,549 | $42.35 | $66K | 341,146 | +7.42% | -0.82% |
| Jun 8, 2026 | Kosiba John W JR | SVP, CFO & Treasurer | Sell | 3,286 | $41.50 | $136K | 342,695 | +7.42% | -0.82% |
| Jun 3, 2026 | McGahn Daniel P | Chairman, President and CEO | Sell | 817 | $50.99 | $42K | 1,157,716 | -0.58% | -9.25% |
| Jun 3, 2026 | McGahn Daniel P | Chairman, President and CEO | Sell | 500 | $50.29 | $25K | 1,158,533 | -0.58% | -9.25% |
| Jun 3, 2026 | McGahn Daniel P | Chairman, President and CEO | Sell | 4,501 | $49.25 | $222K | 1,159,033 | -0.58% | -9.25% |
| Jun 3, 2026 | McGahn Daniel P | Chairman, President and CEO | Sell | 7,075 | $48.31 | $342K | 1,163,534 | -0.58% | -9.25% |
| Jun 3, 2026 | Kosiba John W JR | SVP, CFO & Treasurer | Sell | 609 | $50.83 | $31K | 345,981 | -0.58% | -9.25% |
| Jun 3, 2026 | Kosiba John W JR | SVP, CFO & Treasurer | Sell | 2,638 | $49.28 | $130K | 346,590 | -0.58% | -9.25% |
| Jun 3, 2026 | Kosiba John W JR | SVP, CFO & Treasurer | Sell | 3,200 | $48.31 | $155K | 349,228 | -0.58% | -9.25% |
| Jun 2, 2026 | McGahn Daniel P | Chairman, President and CEO | Sell | 2,305 | $52.14 | $120K | 1,170,609 | -0.58% | -9.25% |
| Jun 2, 2026 | McGahn Daniel P | Chairman, President and CEO | Sell | 28,558 | $51.46 | $1.5M | 1,172,914 | -0.58% | -9.25% |
| Jun 2, 2026 | McGahn Daniel P | Chairman, President and CEO | Sell | 27,900 | $50.63 | $1.4M | 1,201,472 | -0.58% | -9.25% |
| Jun 2, 2026 | McGahn Daniel P | Chairman, President and CEO | Sell | 13,762 | $49.45 | $681K | 1,229,372 | -0.58% | -9.25% |
| Jun 2, 2026 | Kosiba John W JR | SVP, CFO & Treasurer | Sell | 600 | $52.19 | $31K | 352,428 | -0.58% | -9.25% |
| Jun 2, 2026 | Kosiba John W JR | SVP, CFO & Treasurer | Sell | 12,036 | $51.47 | $619K | 353,028 | -0.58% | -9.25% |
| Jun 2, 2026 | Kosiba John W JR | SVP, CFO & Treasurer | Sell | 12,122 | $50.62 | $614K | 365,064 | -0.58% | -9.25% |
| Jun 2, 2026 | Kosiba John W JR | SVP, CFO & Treasurer | Sell | 5,704 | $49.46 | $282K | 377,186 | -0.58% | -9.25% |
8-K · 5.02
!!! Very High
American Superconductor Corporation -- 8-K 5.02: Executive Change
Jun 2
8-K · 2.02
!! High
American Superconductor Corporation -- 8-K 2.02: Earnings Results
May 27
8-K
American Superconductor Corp -- 8-K Filing
American Superconductor's 8-K filing reveals consolidated 2024 financial statements and interim 2025 results for Comtrafo, indicating AMSC is disclosing subsidiary performance data to investors.
Feb 17
8-K
American Superconductor Corp -- 8-K Filing
American Superconductor's Q3 fiscal 2025 revenues grew 21% year-over-year to $74.5 million, boosted by organic expansion and the Comtrafo acquisition completed in December.
Feb 4
Institutional (13F) — Top 20
All ↗
| # | Manager | Shares | Value | Chg | Period |
|---|---|---|---|---|---|
| 1 | Vanguard Capital Management Llc | 2,039,468 | $69M | New | Mar 2026 |
| 2 | Vanguard Portfolio Management Llc | 1,711,677 | $58M | New | Mar 2026 |
| 3 | Morgan Stanley | 1,410,884 | $41M | Added | Dec 2025 |
| 4 | Barrow Hanley Mewhinney & Strauss Llc | 1,139,793 | $39M | New | Mar 2026 |
| 5 | Nuveen, Llc | 1,020,947 | $35M | Added | Mar 2026 |
| 6 | First Trust Advisors Lp | 778,268 | $26M | Added | Mar 2026 |
| 7 | Telemark Asset Management, Llc | 600,000 | $20M | Reduced | Mar 2026 |
| 8 | Ubs Group Ag | 599,821 | $20M | Reduced | Mar 2026 |
| 9 | D.e. Shaw & Co | 567,574 | $19M | Added | Mar 2026 |
| 10 | Algert Global Llc | 489,971 | $17M | Added | Mar 2026 |
| 11 | Arrowstreet Capital, Limited Partnership | 446,752 | $15M | Reduced | Mar 2026 |
| 12 | Bnp Paribas Financial Markets | 436,687 | $15M | Added | Mar 2026 |
| 13 | Hood River Capital Management Llc | 398,711 | $13M | New | Mar 2026 |
| 14 | Northern Trust Corp | 393,224 | $13M | Added | Mar 2026 |
| 15 | Qube Research & Technologies Ltd | 329,413 | $11M | Reduced | Mar 2026 |
| 16 | Panagora Asset Management Inc | 256,392 | $9M | Added | Mar 2026 |
| 17 | Invesco Ltd. | 240,792 | $8M | Reduced | Mar 2026 |
| 18 | Essex Investment Management Co Llc | 227,558 | $8M | Added | Mar 2026 |
| 19 | Sei Investments Co | 224,436 | $8M | Added | Mar 2026 |
| 20 | Citadel Advisors Llc | 216,713 | $7M | Reduced | Mar 2026 |
Mutual Funds / ETFs (N-PORT) — Top 20
All ↗
Valuation
Market Cap
$1.64B
Enterprise Value
$1.56B
P/E (TTM)
271.25x
Forward P/E
43.29x
PEG Ratio
-0.78x
P/B
8.14x
P/S
7.35x
P/FCF
63.28x
EV/EBITDA
128.28x
Shares Out
37.7M
Financials (TTM)
Revenue
$222.8M
Net Income
$6.0M
EBITDA
$12.1M
Free Cash Flow
$25.9M
Op Cash Flow
$28.3M
EPS Basic
$0.16
EPS Diluted
$0.16
EPS Forward
$1.00
Gross Margin
27.8%
Op Margin
-0.5%
Net Margin
2.7%
Balance Sheet
Total Assets
$310.5M
Total Liab.
$113.4M
Total Equity
$197.1M
Cash
$79.5M
LT Debt
$0
Book Value/Sh
$5.33
Debt/Equity
0.02x
Current Ratio
2.07
Quick Ratio
1.36
Returns & Growth
ROE
22.6%
ROA
16.9%
ROIC
-0.5%
Rev Growth YoY
+53.0%
EPS Growth YoY
+143.2%
Price Returns
2W
-6.9%
1M
-4.9%
3M
+56.4%
6M
+63.8%
12M
+80.3%
Technicals
52W High
$66.68
52W Low
$25.95
50d MA
$47.04
200d MA
$41.68
RSI (14)
35.00
ATR (14)
$3.35
Beta
2.98
Avg Volume
1.3M
Dividends
Div Rate
$0.00
Div Yield
—
Frequency
—
Ex-Div Date
—
Analyst Price Targets
Consensus
$61.50
High
$68.00
Low
$55.00
Median
$61.50
Data updated apr 24, 2026 5:57pm
· Source: financialmodelingprep.com