Energous (WATT)
Energous on one page: short interest, daily short volume, fails to deliver, large holders, 13F holders, earnings dates and insider trades. Listed on Nasdaq, classified by the SEC as radio & tv broadcasting & communications equipment.
912K
Short interest
settlement 2026-09-30
5.5
Days to cover
+0.4 days vs prior
48.8%
Short share of volume
2026-10-09
12,749
Fails to deliver
settlement 2026-09-10
Wed 11 Nov
Next earnings
estimated date
$0
Insider flow, 90 days
0 buys, 0 sells
As of 2026-10-09.
Short interest
FINRA, twice a month. The newest 24 settlements in the table, 48 in the chart. JSONAs of 30 September 2026, short interest in WATT is 911,547 shares, up 213,701 shares over the last month. Over the last 48 readings it ranged from 63,644 shares (15 October 2025) to 3,784,417 shares (31 December 2024). At the reported average volume of 166K shares a day that is 5.5 days to cover.
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| Settlement | Shares short | Change | Avg daily volume | Days to cover |
|---|---|---|---|---|
| 2026-09-30 | 911,547 | +33.8% | 165,754 | 5.50 |
| 2026-09-15 | 681,295 | -2.4% | 133,271 | 5.11 |
| 2026-08-31 | 697,846 | +6.3% | 170,660 | 4.09 |
| 2026-08-14 | 656,664 | -8.7% | 248,945 | 2.64 |
| 2026-07-31 | 719,178 | -2.6% | 175,795 | 4.09 |
| 2026-07-15 | 738,191 | +3.6% | 269,488 | 2.74 |
| 2026-06-30 | 712,266 | +55.0% | 317,736 | 2.24 |
| 2026-06-15 | 459,586 | -5.5% | 217,944 | 2.11 |
| 2026-05-29 | 486,165 | -13.9% | 292,614 | 1.66 |
| 2026-05-15 | 564,827 | +1.2% | 524,473 | 1.08 |
| 2026-04-30 | 558,072 | -6.1% | 509,541 | 1.10 |
| 2026-04-15 | 594,391 | +53.5% | 506,290 | 1.17 |
| 2026-03-31 | 387,124 | +30.9% | 707,163 | 1.00 |
| 2026-03-13 | 295,685 | -4.1% | 301,736 | 1.00 |
| 2026-02-27 | 308,263 | +11.6% | 210,560 | 1.46 |
| 2026-02-13 | 276,298 | +52.9% | 358,939 | 1.00 |
| 2026-01-30 | 180,673 | -32.8% | 257,249 | 1.00 |
| 2026-01-15 | 269,026 | +90.8% | 700,012 | 1.00 |
| 2025-12-31 | 140,973 | -14.5% | 129,228 | 1.09 |
| 2025-12-15 | 164,823 | +3.9% | 34,050 | 4.84 |
| 2025-11-28 | 158,584 | -7.8% | 36,744 | 4.32 |
| 2025-11-14 | 171,905 | +25.3% | 52,837 | 3.25 |
| 2025-10-31 | 137,254 | +115.7% | 289,905 | 1.00 |
| 2025-10-15 | 63,644 | -20.6% | 84,836 | 1.00 |
Daily short volume
FINRA Reg SHO, the last 30 sessions. JSONAs of 9 October 2026, the short share of WATT volume is 48.8%, down 12.8 points over the last five sessions. Over the last 30 readings it ranged from 35.4% (14 September 2026) to 85.1% (5 October 2026). The latest reading is 12.2 points below the 30-session average of 61.0%, on 33K shares reported.
| Date | Short volume | Total volume | Short share | Exempt |
|---|---|---|---|---|
| 2026-10-09 | 16K | 33K | 48.8% | 0 |
| 2026-10-08 | 32K | 66K | 48.6% | 0 |
| 2026-10-07 | 33K | 89K | 36.9% | 123 |
| 2026-10-06 | 32K | 62K | 51.6% | 0 |
| 2026-10-05 | 51K | 60K | 85.1% | 0 |
| 2026-10-02 | 43K | 70K | 61.6% | 16 |
| 2026-10-01 | 53K | 81K | 65.0% | 0 |
| 2026-09-30 | 47K | 66K | 70.7% | 200 |
| 2026-09-29 | 54K | 72K | 74.1% | 0 |
| 2026-09-28 | 43K | 109K | 39.5% | 0 |
| 2026-09-25 | 90K | 106K | 84.5% | 0 |
| 2026-09-24 | 27K | 37K | 72.0% | 0 |
| 2026-09-23 | 181K | 272K | 66.6% | 6 |
| 2026-09-22 | 37K | 85K | 43.1% | 0 |
| 2026-09-21 | 51K | 61K | 84.4% | 25 |
| 2026-09-18 | 47K | 57K | 81.6% | 32 |
| 2026-09-17 | 40K | 88K | 45.2% | 0 |
| 2026-09-16 | 21K | 34K | 63.0% | 0 |
| 2026-09-15 | 40K | 62K | 65.5% | 0 |
| 2026-09-14 | 28K | 78K | 35.4% | 800 |
| 2026-09-11 | 27K | 67K | 40.6% | 0 |
| 2026-09-10 | 33K | 51K | 65.4% | 0 |
| 2026-09-09 | 71K | 96K | 74.5% | 0 |
| 2026-09-08 | 33K | 45K | 72.8% | 0 |
| 2026-09-04 | 27K | 39K | 67.6% | 1,661 |
| 2026-09-03 | 28K | 49K | 58.1% | 0 |
| 2026-09-02 | 44K | 68K | 64.9% | 15 |
| 2026-09-01 | 57K | 109K | 52.6% | 53 |
| 2026-08-31 | 43K | 87K | 49.7% | 0 |
| 2026-08-28 | 37K | 63K | 59.2% | 1 |
Fails to deliver
SEC, the last 30 settlement dates with a fail. JSONAs of 10 September 2026, the fails-to-deliver balance in WATT is 12,749 shares, up 9,891 shares over the last settlement date. Over the last 30 readings it ranged from 59 shares (30 June 2026) to 30,394 shares (5 August 2026).
| Settlement | Shares failed | Price | Value |
|---|---|---|---|
| 2026-09-10 | 12,749 | $11.37 | $145K |
| 2026-09-03 | 2,858 | $10.48 | $30K |
| 2026-08-13 | 573 | $16.98 | $10K |
| 2026-08-12 | 2,506 | $18.66 | $47K |
| 2026-08-11 | 3,103 | $18.55 | $58K |
| 2026-08-10 | 541 | $18.49 | $10K |
| 2026-08-07 | 500 | $17.91 | $9K |
| 2026-08-06 | 4,017 | $17.88 | $72K |
| 2026-08-05 | 30,394 | $17.85 | $543K |
| 2026-08-04 | 6,060 | $16.09 | $98K |
| 2026-07-31 | 4,177 | $14.03 | $59K |
| 2026-07-27 | 8,048 | $14.59 | $117K |
| 2026-07-17 | 976 | $15.16 | $15K |
| 2026-07-13 | 3,445 | $17.99 | $62K |
| 2026-07-09 | 2,198 | $17.96 | $39K |
| 2026-07-08 | 335 | $18.51 | $6K |
| 2026-07-07 | 3,200 | $19.52 | $62K |
| 2026-07-02 | 4,594 | $23.89 | $110K |
| 2026-07-01 | 923 | $24.05 | $22K |
| 2026-06-30 | 59 | $23.75 | $1K |
| 2026-06-29 | 1,870 | $23.04 | $43K |
| 2026-06-25 | 4,908 | $23.05 | $113K |
| 2026-06-24 | 1,668 | $24.60 | $41K |
| 2026-06-08 | 143 | $25.49 | $4K |
| 2026-06-04 | 566 | $28.44 | $16K |
| 2026-05-27 | 1,201 | $28.22 | $34K |
| 2026-05-26 | 1,295 | $29.24 | $38K |
| 2026-05-04 | 1,953 | $34.25 | $67K |
| 2026-04-10 | 338 | $18.97 | $6K |
| 2026-04-02 | 244 | $14.94 | $4K |
Insider trades
SEC Form 4, newest first, 50 of 100 shown. JSONNo open-market insider trades were reported for WATT in the last 90 days. The most recent filings are listed below. Latest filing: Sadikoff Gregory (Chief Accounting Officer) on 2026-08-17.
| Date | Insider | Title | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|---|
| 2026-08-17 | Sadikoff Gregory | Chief Accounting Officer | Grant | 23K | $0.00 | $0 | 28K |
| 2026-08-17 | Weinberg Peter M | General Counsel | Grant | 23K | $0.00 | $0 | 28K |
| 2026-08-17 | Marino Giampaolo | Chief S&G Officer | Grant | 43K | $0.00 | $0 | 54K |
| 2026-08-17 | ROBERSON DAVID EARLE | Director | Grant | 8K | $0.00 | $0 | 11K |
| 2026-08-17 | Patel Rahul G. | Director | Grant | 3K | $0.00 | $0 | 6K |
| 2026-08-17 | DODSON J MICHAEL | Director | Grant | 3K | $0.00 | $0 | 6K |
| 2026-08-17 | Burak Mallorie Sara | CEO & CFO | Grant | 146K | $0.00 | $0 | 173K |
| 2026-05-27 | Burak Mallorie Sara | CEO & CFO | Buy | 2K | $26.47 | $49K | 27K |
| 2026-01-12 | ROBERSON DAVID EARLE | Director | Grant | 3K | $0.00 | $0 | 3K |
| 2026-01-12 | Patel Rahul G. | Director | Grant | 2K | $0.00 | $0 | 3K |
| 2026-01-12 | DODSON J MICHAEL | Director | Grant | 2K | $0.00 | $0 | 3K |
| 2026-01-12 | Burak Mallorie Sara | CEO & CFO | Grant | 15K | $0.00 | $0 | 25K |
| 2026-01-12 | Weinberg Peter M | General Counsel | Grant | 4K | $0.00 | $0 | 5K |
| 2026-01-12 | Sadikoff Gregory | Chief Accounting Officer | Grant | 4K | $0.00 | $0 | 5K |
| 2025-08-21 | Burak Mallorie Sara | CEO & CFO | Buy | 6K | $7.88 | $50K | 10K |
| 2025-01-02 | DODSON J MICHAEL | Director | Grant | 1K | $0.00 | $0 | 5K |
| 2025-01-02 | Patel Rahul G. | Director | Grant | 1K | $0.00 | $0 | 5K |
| 2025-01-02 | ROBERSON DAVID EARLE | Director | Grant | 2K | $0.00 | $0 | 6K |
| 2024-10-16 | Burak Mallorie Sara | CEO & CFO | Grant | 35K | $0.00 | $0 | 112K |
| 2024-06-27 | Burak Mallorie Sara | Chief Financial Officer | Grant | 25K | $0.00 | $0 | 77K |
| 2024-04-05 | Johnston Cesar | Director | Grant | 1K | $0.00 | $0 | 93K |
| 2024-01-15 | Burak Mallorie Sara | Chief Financial Officer | Grant | 52K | $0.00 | $0 | 52K |
| 2024-01-03 | Patel Rahul G. | Director | Sell | 675 | $1.60 | $1K | 4K |
| 2024-01-02 | Au Reynette K. | Director | Grant | 1K | $0.00 | $0 | 10K |
| 2024-01-02 | Au Reynette K. | Director | Grant | 1K | $0.00 | $0 | 9K |
| 2024-01-02 | DODSON J MICHAEL | Director | Grant | 1K | $0.00 | $0 | 4K |
| 2024-01-02 | Patel Rahul G. | Director | Grant | 1K | $0.00 | $0 | 4K |
| 2024-01-02 | ROBERSON DAVID EARLE | Director | Grant | 1K | $0.00 | $0 | 4K |
| 2023-11-13 | Johnston Cesar | CEO and President | Buy | 52K | $1.82 | $95K | 92K |
| 2023-06-01 | MANNINA WILLIAM T | Acting CFO (Interim) | Sell | 22K | $0.30 | $7K | 182K |
| 2023-05-15 | MANNINA WILLIAM T | Acting CFO (Interim) | Sell | 4K | $0.30 | $1K | 204K |
| 2023-04-17 | Wilkerson Sheryl | Director | Sell | 60K | $0.43 | $26K | 36K |
| 2023-03-06 | Johnston Cesar | Chief Executive Officer | Sell | 4K | $0.59 | $3K | 793K |
| 2023-03-01 | Johnston Cesar | Chief Executive Officer | Sell | 48K | $0.56 | $27K | 797K |
| 2023-02-21 | Johnston Cesar | Chief Executive Officer | Grant | 136K | $0.00 | $0 | 846K |
| 2023-02-15 | MANNINA WILLIAM T | Acting CFO (Interim) | Sell | 3K | $0.75 | $2K | 208K |
| 2023-02-15 | Johnston Cesar | Chief Executive Officer | Sell | 10K | $0.75 | $7K | 710K |
| 2023-02-15 | MANNINA WILLIAM T | Acting CFO (Interim) | Sell | 3K | $0.75 | $2K | 192K |
| 2023-01-04 | Patel Rahul G. | Director | Sell | 14K | $0.82 | $11K | 62K |
| 2023-01-03 | Au Reynette K. | Director | Grant | 25K | $0.00 | $0 | 157K |
| 2023-01-03 | Au Reynette K. | Director | Grant | 20K | $0.00 | $0 | 132K |
| 2023-01-03 | DODSON J MICHAEL | Director | Grant | 10K | $0.00 | $0 | 60K |
| 2023-01-03 | Patel Rahul G. | Director | Grant | 25K | $0.00 | $0 | 75K |
| 2023-01-03 | ROBERSON DAVID EARLE | Director | Grant | 10K | $0.00 | $0 | 60K |
| 2023-01-03 | Wilkerson Sheryl | Director | Grant | 25K | $0.00 | $0 | 97K |
| 2022-12-06 | Johnston Cesar | Chief Executive Officer | Sell | 19K | $0.98 | $19K | 720K |
| 2022-11-15 | MANNINA WILLIAM T | Acting CFO (Interim) | Sell | 3K | $1.03 | $3K | 211K |
| 2022-08-16 | Patel Rahul G. | Director | Sell | 8K | $1.49 | $11K | 50K |
| 2022-08-15 | Johnston Cesar | Chief Executive Officer | Sell | 20K | $1.45 | $29K | 739K |
| 2022-08-15 | MANNINA WILLIAM T | Acting CFO (Interim) | Sell | 8K | $1.45 | $12K | 214K |
Form 4 filings are due within two business days of the trade. Insiders sell for many reasons that say nothing about the company; open-market buys are rarer.
Large holders (13D and 13G)
One row per reporting person with its latest filing, newest first. JSON2 holders report 5% or more of WATT in their latest filing, all on Schedule 13G (passive). The largest reported stake is Orin Hirschman at 9.9% of the class (580,825 shares), filed 2026-04-28 for an event on 2026-03-31.
| Filed | Form | Holder | Shares | Of class | Event |
|---|---|---|---|---|---|
| 2026-08-03 | 13G/Ano. 1 | Raymond James Financial Services Advisors, Inc.investment adviser | 98K | 1.8% | 2026-06-30 |
| 2026-04-28 | 13G | Orin Hirschmanparent holding company, individual | 581K | 9.9% | 2026-03-31 |
| 2026-04-28 | 13G | AIGH Capital Management LLCinvestment adviser | 581K | 9.9% | 2026-03-31 |
| 2026-04-15 | 13G/Ano. 1 | MYDA Advisors LLCinvestment adviser | 180K | 3.3% | 2026-04-15 |
| 2026-04-15 | 13G/Ano. 1 | MYDA Capital GP, LLCpartnership | 180K | 3.3% | 2026-04-15 |
| 2026-04-15 | 13G/Ano. 1 | MYDA Advantage LPpartnership | 180K | 3.3% | 2026-04-15 |
| 2026-04-15 | 13G/Ano. 1 | Jason Lieberindividual | 180K | 3.3% | 2026-04-15 |
| 2026-03-04 | 13G | Superius Securities Group Inc Profit Sharing Planother entity | 115K | 0.1% | 2026-02-26 |
| 2026-02-17 | 13G/Ano. 1 | Armistice Capital, LLCinvestment adviser, other entity | 114K | 5.0% | 2025-12-31 |
| 2026-02-17 | 13G/Ano. 1 | Steven Boydparent holding company, individual | 114K | 5.0% | 2025-12-31 |
13F holders
Tracked managers holding WATT at their latest 13F. JSON1 of the 30 tracked managers held WATT at their latest 13F, $219K in total at quarter-end prices. Renaissance Technologies is the largest at $219K (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 1 added shares and 0 cut.
| Fund | Quarter | Shares | Value | Of portfolio | Change in shares |
|---|---|---|---|---|---|
| Renaissance Technologies | 2026-06-30 | 9K | $219K | 0.00% | new |
Only the 30 tracked managers on the funds hub; a 13F reports long positions in US listed stock at quarter end, 45 days late, and says nothing about shorts or positions sold since.
What this page is
Energous in the regulatory record
Regulators publish company data in separate files that never sit next to each other: FINRA's twice-monthly short interest, its daily short sale volume, the SEC's fails-to-deliver counts, and each insider's Form 4. A company page puts those series for one ticker on one URL, with planned sales, large holders, 13F holders and financials beside them, so the short position, the daily flow, the settlement fails and what insiders are doing can be read together.
Each section has its own history table, a one-line summary of the latest figures and its own JSON and CSV links, and says when its source last updated.
This page follows Energous (WATT), SEC CIK 1575793, listed on Nasdaq, classified by the SEC as radio & tv broadcasting & communications equipment. The cross-market tables live on the short interest and insider transactions hubs.
Source and updates
- Short interest
- FINRA consolidated short interestSource: FINRA.Twice a month, about eight business days after settlement. Latest 2026-09-30.JSON and CSV
- Daily short volume
- FINRA Reg SHO daily filesSource: FINRA.Every trading day, the morning after FINRA posts it. Latest 2026-10-09.JSON and CSV
- Fails to deliver
- SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-09-10.JSON and CSV
- Large holders
- SEC EDGAR Schedule 13D and 13GSource: SEC.New filings appear shortly after the SEC posts them. A 13D is due within five business days of crossing 5%; a 13G follows the passive schedule. Latest 2026-08-03.JSON and CSV
- 13F holders
- SEC EDGAR Form 13F-HRSource: SEC.Quarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
- Earnings dates
- SEC EDGAR 8-K filings (Item 2.02)Source: SEC.Twice a day. Reported dates come from the company's 8-K filings; the next date is marked as an estimate until the 8-K arrives. Latest 2026-08-12.JSON and CSV
- Insider trades
- SEC EDGAR Form 4Source: SEC.New filings appear shortly after the SEC posts them; they're due two business days after the trade. Latest 2026-08-17.JSON and CSV
- Company record
- EDGAR filing index for CIK 1575793Ticker, name and exchange from the SEC's company list, refreshed weekly.
- Rate limits
- 10 requests a minute without a key, 30 with a free key from a free account.
How to read it
- Read the position against the flow: rising short interest with a high daily short share is new shorting; rising short interest with a normal short share is old shorts holding on.
- Insider buys next to a large short position are rare and stand out; insider sells next to one are common and mean little.
- Fails to deliver matter relative to the float, not in absolute shares; a million failed shares in a mega cap is noise.
Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.
Other companies the SEC classifies as radio & tv broadcasting & communications equipment
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Frequently Asked Questions
How much of WATT is sold short?
What is WATT's daily short volume?
Does WATT have fails to deliver?
Are WATT insiders buying or selling?
Who owns 5% or more of WATT?
Which tracked 13F managers own WATT?
Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.