WhaleQuant.io

ENPH Short Squeeze Risk Tracker: Data and Analysis

Last Updated: 2025-11-28

Access the latest ENPH short interest history, Days to Cover (DTC) trend, and the proprietary Short Squeeze Score for risk assessment.

Short Squeeze Risk Assessment

ENPH Short Squeeze Score

0.62

High short squeeze risk. Significant short pressure combined with low liquidity. Potential for a sharp upward movement.

The Squeeze Score quantifies the current short squeeze risk by analyzing short interest, Days to Cover, and market liquidity. Use this score to quickly identify the most shorted stocks with the highest squeeze potential.

  • 0.0–0.2: Very low short squeeze risk.
  • 0.2–0.4: Low short squeeze potential.
  • 0.4–0.6: Moderate short squeeze risk.
  • 0.6–0.8: High short squeeze risk.
  • 0.8–1.0: Extreme short squeeze risk.

Short Interest Ratio (% of Float)

23.72%

The Short Interest Ratio (or % of Float) is the most critical metric for identifying the most shorted stocks. It reflects the percentage of available trading shares currently sold short.

Interpretation:

  • 0%–5%: Very low short interest, minimal squeeze risk.
  • 5%–10%: Moderate short interest, watch for trends.
  • 10%–20%: High short interest, potential for squeeze.
  • >20%: Extremely high, short squeeze risk elevated.

Key Short Selling Metrics

Total Short Interest Shares
30,064,704
Shares sold short as of 2025-11-28

High short interest, indicating significant bearish sentiment.

Days to Cover (DTC)
5.11

Short interest ÷ average daily volume.

A long covering period (over 5 days), indicating short sellers may face difficulty covering in a rush.

Bi-weekly Change in Short Interest
10.49%
2854772
Vs previous report.

Significant increase in short interest, suggesting volatility.

Historical Data Coverage
166

Bi-weekly observations in the stored history.

High coverage with extensive historical data, trends are more reliable for analysis.

Short Interest Historical Charts

Explore the short interest trend, bi-weekly changes, and Days to Cover (DTC). Use the range selector to view different historical windows.

Short Interest (Total Shares)


Bi-Weekly Change (%)


Days to Cover (DTC)

Full Short Interest History (FINRA Bi-Weekly)

Complete FINRA bi-weekly short interest history for ENPH.
This table includes total short interest, prior period values, percentage change,average daily volume, and Days to Cover (DTC), a key indicator of potential short squeeze risk.
Date Short Interest Prior Change % Change # Avg Volume DTC
2025-11-28 30,064,704 27,209,932 10.49% 2,854,772 5,883,518 5.11
2025-11-14 27,209,932 28,211,237 -3.55% -1,001,305 8,892,739 3.06
2025-10-31 28,211,237 27,256,856 3.50% 954,381 8,458,874 3.34
2025-10-15 27,256,856 27,896,275 -2.29% -639,419 6,775,425 4.02
2025-09-30 27,896,275 25,370,400 9.96% 2,525,875 10,267,583 2.72
2025-09-15 25,370,400 25,626,184 -1.00% -255,784 6,806,268 3.73
2025-08-29 25,626,184 30,044,336 -14.71% -4,418,152 6,944,014 3.69
2025-08-15 30,044,336 29,218,156 2.83% 826,180 8,741,373 3.44
2025-07-31 29,218,156 27,175,045 7.52% 2,043,111 10,260,253 2.85
2025-07-15 27,175,045 26,469,315 2.67% 705,730 7,427,976 3.66
2025-06-30 26,469,315 24,045,593 10.08% 2,423,722 13,590,098 1.95
2025-06-13 24,045,593 24,330,284 -1.17% -284,691 5,587,467 4.30
2025-05-30 24,330,284 20,630,743 17.93% 3,699,541 8,818,690 2.76
2025-05-15 20,630,743 16,789,560 22.88% 3,841,183 8,061,717 2.56
2025-04-30 16,789,560 15,090,197 11.26% 1,699,363 6,378,085 2.63
2025-04-15 15,090,197 18,320,382 -17.63% -3,230,185 4,161,137 3.63
2025-03-31 18,320,382 20,025,524 -8.51% -1,705,142 2,976,547 6.15
2025-03-14 20,025,524 23,836,766 -15.99% -3,811,242 4,539,369 4.41
2025-02-28 23,836,766 23,907,003 -0.29% -70,237 5,515,904 4.32
2025-02-14 23,907,003 22,217,554 7.60% 1,689,449 4,618,668 5.18
2025-01-31 22,217,554 20,571,130 8.00% 1,646,424 3,730,283 5.96
2025-01-15 20,571,130 20,113,700 2.27% 457,430 2,984,512 6.89
2024-12-31 20,113,700 19,262,571 4.42% 851,129 3,096,333 6.50
2024-12-13 19,262,571 19,140,317 0.64% 122,254 2,713,897 7.10
2024-11-29 19,140,317 20,794,633 -7.96% -1,654,316 4,982,111 3.84
2024-11-15 20,794,633 15,843,318 31.25% 4,951,315 8,261,209 2.52
2024-10-31 15,843,318 14,695,849 7.81% 1,147,469 5,228,620 3.03
2024-10-15 14,695,849 13,853,961 6.08% 841,888 2,796,120 5.26
2024-09-30 13,853,961 14,158,549 -2.15% -304,588 2,497,820 5.55
2024-09-13 14,158,549 14,579,495 -2.89% -420,946 2,207,117 6.41
2024-08-30 14,579,495 14,062,379 3.68% 517,116 1,912,892 7.62
2024-08-15 14,062,379 15,398,693 -8.68% -1,336,314 2,611,797 5.38
2024-07-31 15,398,693 14,554,650 5.80% 844,043 4,909,103 3.14
2024-07-15 14,554,650 13,669,519 6.48% 885,131 4,010,808 3.63
2024-06-28 13,669,519 12,947,540 5.58% 721,979 4,748,833 2.88
2024-06-14 12,947,540 13,439,976 -3.66% -492,436 2,968,406 4.36
2024-05-31 13,439,976 11,994,863 12.05% 1,445,113 4,259,805 3.16
2024-05-15 11,994,863 11,226,690 6.84% 768,173 3,668,649 3.27
2024-04-30 11,226,690 11,436,529 -1.83% -209,839 4,750,867 2.36
2024-04-15 11,427,829 10,185,766 12.19% 1,242,063 3,481,891 3.28
2024-03-28 10,185,766 10,019,263 1.66% 166,503 3,081,948 3.30
2024-03-15 10,019,263 9,065,082 10.53% 954,181 3,358,157 2.98
2024-02-29 9,065,082 10,260,361 -11.65% -1,195,279 3,571,749 2.54
2024-02-15 10,260,361 10,353,879 -0.90% -93,518 6,623,302 1.55
2024-01-31 10,353,879 9,396,259 10.19% 957,620 4,073,771 2.54
2024-01-12 9,396,259 9,904,815 -5.13% -508,556 3,855,876 2.44
2023-12-29 9,904,815 12,242,487 -19.09% -2,337,672 4,982,690 1.99
2023-12-15 12,242,487 12,859,754 -4.80% -617,267 6,570,746 1.86
2023-11-30 12,859,754 14,666,816 -12.32% -1,807,062 3,972,539 3.24
2023-11-15 14,666,816 13,163,856 11.42% 1,502,960 5,662,725 2.59
2023-10-31 13,163,856 10,635,131 23.78% 2,528,725 7,582,632 1.74
2023-10-13 10,635,131 11,595,172 -8.28% -960,041 3,810,434 2.79
2023-09-29 11,595,172 11,902,764 -2.58% -307,592 3,554,358 3.26
2023-09-15 11,902,764 10,690,173 11.34% 1,212,591 3,102,504 3.84
2023-08-31 10,690,173 10,049,944 6.37% 640,229 2,812,793 3.80
2023-08-15 10,049,944 10,040,857 0.09% 9,087 3,674,847 2.73
2023-07-31 10,040,857 9,320,866 7.72% 719,991 5,606,730 1.79
2023-07-14 9,320,866 8,224,656 13.33% 1,096,210 3,356,080 2.78
2023-06-30 8,224,656 6,851,819 20.04% 1,372,837 4,084,141 2.01
2023-06-15 6,851,819 6,457,405 6.11% 394,414 2,768,339 2.48
2023-05-31 6,457,405 6,904,000 -6.47% -446,595 2,941,992 2.19
2023-05-15 6,904,000 7,555,951 -8.63% -651,951 3,960,916 1.74
2023-04-28 7,555,951 6,008,643 25.75% 1,547,308 6,809,126 1.11
2023-04-14 6,008,643 5,994,394 0.24% 14,249 2,826,330 2.13
2023-03-31 5,994,394 5,527,071 8.46% 467,323 3,995,408 1.50
2023-03-15 5,527,071 6,008,837 -8.02% -481,766 3,049,890 1.81
2023-02-28 6,008,837 5,701,044 5.40% 307,793 3,397,360 1.77
2023-02-15 5,701,044 5,651,426 0.88% 49,618 5,904,125 1.00
2023-01-31 5,651,426 5,865,134 -3.64% -213,708 4,808,022 1.18
2023-01-13 5,865,134 4,880,103 20.18% 985,031 4,131,590 1.42
2022-12-30 4,880,103 4,490,126 8.69% 389,977 3,019,039 1.62
2022-12-15 4,490,126 5,059,113 -11.25% -568,987 3,350,410 1.34
2022-11-30 5,059,113 4,741,366 6.70% 317,747 3,623,240 1.40
2022-11-15 4,741,366 4,768,089 -0.56% -26,723 3,606,086 1.31
2022-10-31 4,768,089 4,447,344 7.21% 320,745 4,270,963 1.12
2022-10-14 4,447,344 4,392,976 1.24% 54,368 4,517,872 1.00
2022-09-30 4,392,976 4,205,433 4.46% 187,543 3,598,287 1.22
2022-09-15 4,205,433 4,190,033 0.37% 15,400 4,231,722 1.00
2022-08-31 4,190,033 4,741,832 -11.64% -551,799 2,514,636 1.67
2022-08-15 4,741,832 4,761,915 -0.42% -20,083 3,496,387 1.36
2022-07-29 4,761,915 4,501,050 5.80% 260,865 4,586,358 1.04
2022-07-15 4,501,050 4,254,074 5.81% 246,976 3,059,621 1.47
2022-06-30 4,254,074 4,530,884 -6.11% -276,810 2,912,436 1.46
2022-06-15 4,530,884 4,376,531 3.53% 154,353 2,412,591 1.88
2022-05-31 4,376,531 4,386,930 -0.24% -10,399 2,068,637 2.12
2022-05-13 4,386,930 4,081,703 7.48% 305,227 2,826,946 1.55
2022-04-29 4,081,703 3,775,299 8.12% 306,404 3,494,123 1.17
2022-04-14 3,775,299 3,702,564 1.96% 72,735 2,261,902 1.67
2022-03-31 3,702,564 4,055,033 -8.69% -352,469 2,223,435 1.67
2022-03-15 4,055,033 3,543,825 14.43% 511,208 3,445,740 1.18
2022-02-28 3,543,825 3,473,001 2.04% 70,824 2,982,735 1.19
2022-02-15 3,473,001 3,151,439 10.20% 321,562 5,175,270 1.00
2022-01-31 3,151,439 3,901,199 -19.22% -749,760 3,324,593 1.00
2022-01-14 3,901,199 4,310,350 -9.49% -409,151 2,896,974 1.35
2021-12-31 4,310,350 4,409,068 -2.24% -98,718 1,985,736 2.17
2021-12-15 4,409,068 4,257,606 3.56% 151,462 2,264,310 1.95
2021-11-30 4,257,606 4,457,963 -4.49% -200,357 2,097,970 2.03
2021-11-15 4,457,963 4,878,504 -8.62% -420,541 1,926,059 2.31
2021-10-29 4,878,504 4,673,852 4.38% 204,652 4,008,127 1.22
2021-10-15 4,673,852 5,225,327 -10.55% -551,475 1,892,086 2.47
2021-09-30 5,225,327 5,009,391 4.31% 215,936 1,909,119 2.74
2021-09-15 5,009,391 4,374,915 14.50% 634,476 1,782,285 2.81
2021-08-31 4,374,915 4,278,637 2.25% 96,278 1,438,112 3.04
2021-08-13 4,278,637 4,358,160 -1.82% -79,523 1,973,014 2.17
2021-07-30 4,358,160 4,755,905 -8.36% -397,745 1,988,070 2.19
2021-07-15 4,755,905 5,828,813 -18.41% -1,072,908 2,033,651 2.34
2021-06-30 5,828,813 4,711,895 23.70% 1,116,918 3,250,490 1.79
2021-06-15 4,711,895 4,547,920 3.61% 163,975 2,176,037 2.17
2021-05-28 4,550,693 4,671,881 -2.59% -121,188 3,011,895 1.51
2021-05-14 4,671,881 5,438,576 -14.10% -766,695 3,750,746 1.25
2021-04-30 5,438,576 4,357,555 24.81% 1,081,021 3,572,875 1.52
2021-04-15 4,357,555 4,246,587 2.61% 110,968 2,008,922 2.17
2021-03-31 4,246,587 4,317,131 -1.63% -70,544 3,010,501 1.41
2021-03-15 4,317,131 5,842,874 -26.11% -1,525,743 3,852,963 1.12
2021-02-26 5,842,874 5,950,240 -1.80% -107,366 3,617,806 1.62
2021-02-12 5,950,240 6,195,673 -3.96% -245,433 2,404,245 2.47
2021-01-29 6,195,673 6,426,063 -3.59% -230,390 3,218,955 1.92
2021-01-15 6,426,063 8,301,758 -22.59% -1,875,695 6,361,588 1.01
2020-12-31 8,301,758 9,177,035 -9.54% -875,277 2,514,222 3.30
2020-12-15 9,177,035 9,758,943 -5.96% -581,908 1,967,593 4.66
2020-11-30 9,758,943 9,590,247 1.76% 168,696 2,284,186 4.27
2020-11-13 9,590,247 9,393,149 2.10% 197,098 3,194,371 3.00
2020-10-30 9,393,149 10,059,531 -6.62% -666,382 3,677,966 2.55
2020-10-15 10,059,467 12,472,181 -19.34% -2,412,714 3,819,924 2.63
2020-09-30 12,472,181 11,681,680 6.77% 790,501 3,653,447 3.41
2020-09-15 11,681,680 11,665,043 0.14% 16,637 3,126,955 3.74
2020-08-31 11,665,043 11,962,666 -2.49% -297,623 2,059,854 5.66
2020-08-14 11,962,666 10,978,657 8.96% 984,009 4,435,675 2.70
2020-07-31 10,978,657 11,625,272 -5.56% -646,615 2,988,845 3.67
2020-07-15 11,625,272 11,834,385 -1.77% -209,113 3,093,760 3.76
2020-06-30 11,834,385 12,329,989 -4.02% -495,604 13,733,855 1.00
2020-06-15 12,329,989 13,178,790 -6.44% -848,801 4,848,435 2.54
2020-05-29 13,178,790 15,846,310 -16.83% -2,667,520 5,762,772 2.29
2020-05-15 15,846,310 13,113,363 20.84% 2,732,947 5,718,801 2.77
2020-04-30 13,072,777 14,231,379 -8.14% -1,158,602 4,998,012 2.62
2020-04-15 14,231,379 14,489,757 -1.78% -258,378 4,067,285 3.50
2020-03-31 14,489,757 14,399,839 0.62% 89,918 6,543,726 2.21
2020-03-13 14,399,839 15,404,282 -6.52% -1,004,443 6,377,991 2.26
2020-02-28 15,404,282 23,222,306 -33.67% -7,818,024 13,075,413 1.18
2020-02-14 23,222,306 22,092,770 5.11% 1,129,536 5,501,107 4.22
2020-01-31 22,092,770 25,604,420 -13.72% -3,511,650 3,763,692 5.87
2020-01-15 25,604,420 27,561,588 -7.10% -1,957,168 5,901,296 4.34
2019-12-31 27,561,588 23,758,769 16.01% 3,802,819 3,967,373 6.95
2019-12-13 23,758,769 24,534,811 -3.16% -776,042 4,894,852 4.85
2019-11-29 24,534,811 20,417,087 20.17% 4,117,724 5,523,083 4.44
2019-11-15 20,417,087 16,548,066 23.38% 3,869,021 4,807,952 4.25
2019-10-31 16,548,066 13,537,862 22.24% 3,010,204 7,450,822 2.22
2019-10-15 13,537,862 14,364,654 -5.76% -826,792 3,331,044 4.06
2019-09-30 14,364,654 11,876,750 20.95% 2,487,904 5,582,396 2.57
2019-09-13 11,876,750 11,268,891 5.39% 607,859 7,612,692 1.56
2019-08-30 11,268,891 11,239,313 0.26% 29,578 5,006,998 2.25
2019-08-15 11,239,313 12,096,409 -7.09% -857,096 5,673,962 1.98
2019-07-31 12,096,409 13,195,019 -8.33% -1,098,610 5,264,656 2.30
2019-07-15 13,195,019 12,956,823 1.84% 238,196 3,215,691 4.10
2019-06-28 12,956,823 14,867,510 -12.85% -1,910,687 3,726,844 3.48
2019-06-14 14,867,510 20,481,600 -27.41% -5,614,090 3,273,842 4.54
2019-05-31 20,481,600 21,925,055 -6.58% -1,443,455 3,412,820 6.00
2019-05-15 21,925,055 24,643,342 -11.03% -2,718,287 4,015,242 5.46
2019-04-30 24,643,342 23,034,450 6.98% 1,608,892 1,893,800 13.01
2019-04-15 23,034,450 25,162,504 -8.46% -2,128,054 1,891,368 12.18
2019-03-29 25,162,504 25,482,994 -1.26% -320,490 1,866,737 13.48
2019-03-15 25,482,994 24,769,838 2.88% 713,156 2,554,632 9.98
2019-02-28 24,769,838 25,067,553 -1.19% -297,715 2,652,111 9.34
2019-02-15 25,067,553 23,756,542 5.52% 1,311,011 1,804,448 13.89
2019-01-31 23,756,542 25,356,675 -6.31% -1,600,133 2,155,547 11.02
2019-01-15 25,356,675 25,667,446 -1.21% -310,771 1,363,168 18.60

Frequently Asked Questions (FAQ)

What is short interest?

Short interest represents the number of shares sold short but not yet covered. It reflects bearish sentiment and short-selling pressure.

What does Short Interest % of Float mean?

This metric indicates what percentage of a company’s tradable float is currently held as short positions. Higher percentages imply stronger short pressure.

What is considered high short interest?

Typically:
5%–10%: Moderate
10%–20%: High
20%+: Extremely high with elevated squeeze risk

What is a short squeeze?

A short squeeze occurs when short sellers rush to cover their positions as the stock price rises, accelerating the upward movement.

What is Days to Cover (DTC)?

Days to Cover equals short interest divided by average daily trading volume. Higher DTC means shorts need more time to exit their positions.

What level of Days to Cover is risky?

<2 days: Low risk
2–5 days: Moderate
5+ days: High squeeze potential
7–10 days: Extreme risk zone

What causes a short squeeze?

Common triggers include strong earnings, breakouts, upgrades, high volume, low float, or extreme short interest combined with rising prices.

What is a Short Squeeze Score?

It is a composite rating reflecting squeeze risk using short interest, DTC, liquidity, and momentum factors.

Can a stock with low short interest still squeeze?

Yes. Low float or sudden momentum can still trigger squeezes, though the probability is lower than highly shorted stocks.

How often is short interest updated?

FINRA updates short interest twice each month (bi-weekly). Market platforms refresh once the data is released.

Does short interest data get delayed during a U.S. government shutdown?

FINRA is not a government agency, so its operations do not stop during a federal shutdown. However, short interest data can still be delayed indirectly because the reporting and regulatory infrastructure involves broker-dealers and certain SEC processes.

During prolonged shutdowns, minor delays have occurred historically, but FINRA generally continues releasing bi-weekly short interest updates with minimal disruption.

Are short squeezes predictable?

You can identify high-risk conditions, but timing is inherently uncertain. A squeeze requires both high short interest and positive momentum.

Does high short interest guarantee a squeeze?

No. High short interest often reflects negative fundamental expectations and may not result in a squeeze if price pressure does not rise.

Is ENPH currently a highly shorted stock?

This depends on the latest Short Interest % of Float shown above. Levels above 10% are considered high, while above 20% are extremely elevated.

What is the current short squeeze risk for ENPH?

The Short Squeeze Score at the top of this page provides a real-time assessment of squeeze probability for ENPH.

Is ENPH a potential short squeeze candidate?

If ENPH has high short interest, elevated DTC, or strong upward momentum, the risk of a squeeze increases significantly.

What is the Days to Cover for ENPH?

The DTC value for ENPH displayed above reflects how long it may take short sellers to exit their positions.

What is the short interest trend for ENPH?

The bi-weekly short interest history on this page shows whether bearish positioning in ENPH is increasing or decreasing.

Has short interest in ENPH increased recently?

The “Change in Short Interest” indicator above reports the most recent change from the previous FINRA update.

What short interest level is considered risky for ENPH?

Typically, squeeze risk for ENPH becomes elevated when short interest exceeds 10%–20% of float.

How does ENPH compare to other heavily shorted stocks?

The Short Squeeze Score allows direct comparison between ENPH and other high-SI stocks in the market.

What historical short interest data is available for ENPH?

This dashboard includes all available bi-weekly FINRA short interest records for ENPH.

Does ENPH have low float or liquidity risks?

Low float or poor liquidity magnifies squeeze potential. These attributes indirectly influence ENPH’s Short Squeeze Score.

How often is ENPH’s short interest updated?

ENPH’s short interest is refreshed with each new FINRA bi-weekly update.

What events could trigger a squeeze in ENPH?

Potential triggers include positive earnings, analyst upgrades, high-volume breakouts, or unexpected catalysts that push ENPH sharply upward.