Udemy, Inc.
UDMYDelisted May 11, 2026- Industry
- Services-Educational Services
- SEC CIK
- 0001607939
Udemy, Inc. was delisted on May 11, 2026; its insiders filed their last Form 4 on May 13, 2026; 196 institutions reported holding it in 13F filings for Q1 2026, worth $600.3M in total; Soros Fund Management was the only superinvestor holding it.
Four kinds of short-selling data, each measuring something different:
- Short interest: shares sold short and not yet bought back, as of a settlement date. FINRA publishes it twice a month, about eight business days after the settlement date.
- Daily short volume: shares sold short each day in off-exchange trades reported to FINRA. It counts trades, not open positions, and is published the next day.
- Fails-to-deliver: shares not delivered by the settlement date. The SEC publishes them twice a month, about two weeks late.
- ATS (dark pool) volume: weekly volume on alternative trading systems and other off-exchange venues. FINRA publishes it two to four weeks after the week.
More in the glossary.
Short interest
Shares sold short and not yet bought back, from FINRA, on every settlement date in the last two years.
- Short interest
- 7.01M
- Shares, settlement Apr 30, 2026
- Change
- −767.4K
- −9.9% vs. Apr 15, 2026
- Days to cover
- 4.16
- Short interest ÷ average daily volume
- Average daily volume
- 1.68M
- Shares, as reported by FINRA
| Settlement date | Short interest | Change | Change % | Avg. daily volume | Days to cover |
|---|---|---|---|---|---|
| Apr 30, 2026 | 7.01M | −767.4K | −9.9% | 1.68M | 4.16 |
| Apr 15, 2026 | 7.78M | −2.63M | −25.2% | 1.48M | 5.26 |
| Mar 31, 2026 | 10.4M | +657.6K | +6.8% | 1.50M | 6.92 |
| Mar 13, 2026 | 9.75M | −49.5K | −0.5% | 1.64M | 5.94 |
| Feb 27, 2026 | 9.80M | +96.7K | +1.0% | 1.86M | 5.26 |
| Feb 13, 2026 | 9.70M | +1.61M | +19.9% | 3.07M | 3.16 |
| Jan 30, 2026 | 8.09M | +2.26M | +38.8% | 1.63M | 4.95 |
| Jan 15, 2026 | 5.83M | +15.1K | +0.3% | 1.91M | 3.06 |
| Dec 31, 2025 | 5.82M | −1.17M | −16.8% | 6.15M | 1.00 |
| Dec 15, 2025 | 6.99M | +974.5K | +16.2% | 1.71M | 4.09 |
| Nov 28, 2025 | 6.02M | +1.08M | +21.8% | 1.80M | 3.34 |
| Nov 14, 2025 | 4.94M | −422.2K | −7.9% | 2.00M | 2.47 |
| Oct 31, 2025 | 5.36M | +136.9K | +2.6% | 2.19M | 2.45 |
| Oct 15, 2025 | 5.23M | +294.6K | +6.0% | 2.37M | 2.20 |
| Sep 30, 2025 | 4.93M | +507.4K | +11.5% | 1.49M | 3.32 |
| Sep 15, 2025 | 4.42M | +435.7K | +10.9% | 1.97M | 2.25 |
| Aug 29, 2025 | 3.99M | +167.4K | +4.4% | 1.47M | 2.71 |
| Aug 15, 2025 | 3.82M | +392.8K | +11.5% | 1.73M | 2.20 |
| Jul 31, 2025 | 3.43M | −181.8K | −5.0% | 1.71M | 2.00 |
| Jul 15, 2025 | 3.61M | +195.3K | +5.7% | 1.07M | 3.38 |
| Jun 30, 2025 | 3.42M | +53.9K | +1.6% | 1.26M | 2.71 |
| Jun 13, 2025 | 3.36M | +117.1K | +3.6% | 1.14M | 2.94 |
| May 30, 2025 | 3.24M | +59.8K | +1.9% | 784.0K | 4.14 |
| May 15, 2025 | 3.18M | −154.7K | −4.6% | 973.4K | 3.27 |
| Apr 30, 2025 | 3.34M | +300.0K | +9.9% | 1.17M | 2.86 |
| Apr 15, 2025 | 3.04M | −93.1K | −3.0% | 1.27M | 2.39 |
| Mar 31, 2025 | 3.13M | −1.04M | −24.9% | 1.16M | 2.70 |
| Mar 14, 2025 | 4.17M | −866.6K | −17.2% | 1.58M | 2.63 |
| Feb 28, 2025 | 5.04M | −974.8K | −16.2% | 1.86M | 2.71 |
| Feb 14, 2025 | 6.01M | −287.3K | −4.6% | 1.26M | 4.77 |
| Jan 31, 2025 | 6.30M | −503.4K | −7.4% | 896.0K | 7.03 |
| Jan 15, 2025 | 6.80M | −5.93K | −0.1% | 565.3K | 12.03 |
| Dec 31, 2024 | 6.81M | +72.6K | +1.1% | 645.3K | 10.55 |
| Dec 13, 2024 | 6.74M | −181.6K | −2.6% | 689.4K | 9.77 |
| Nov 29, 2024 | 6.92M | −252.4K | −3.5% | 695.3K | 9.95 |
| Nov 15, 2024 | 7.17M | +1.02M | +16.7% | 754.6K | 9.50 |
| Oct 31, 2024 | 6.15M | −1.29M | −17.3% | 718.2K | 8.56 |
| Oct 15, 2024 | 7.43M | −152.9K | −2.0% | 682.2K | 10.90 |
| Sep 30, 2024 | 7.59M | −215.2K | −2.8% | 780.7K | 9.72 |
| Sep 13, 2024 | 7.80M | −480.5K | −5.8% | 626.5K | 12.45 |
| Aug 30, 2024 | 8.28M | +251.2K | +3.1% | 856.7K | 9.67 |
| Aug 15, 2024 | 8.03M | −237.9K | −2.9% | 1.57M | 5.12 |
| Jul 31, 2024 | 8.27M | +333.2K | +4.2% | 919.7K | 8.99 |
| Jul 15, 2024 | 7.94M | +1.64M | +26.1% | 720.9K | 11.01 |
| Jun 28, 2024 | 6.29M | −88.3K | −1.4% | 993.9K | 6.33 |
| Jun 14, 2024 | 6.38M | +1.54M | +31.8% | 1.03M | 6.22 |
| May 31, 2024 | 4.84M | +86.9K | +1.8% | 778.7K | 6.22 |
| May 15, 2024 | 4.76M | +282.0K | +6.3% | 1.02M | 4.66 |
| Apr 30, 2024 | 4.47M | +595.0K | +15.3% | 680.3K | 6.58 |
Fails-to-deliver
Shares that weren't delivered by the settlement date, from the SEC, for the last 30 dates with fails. The price is the previous day's closing price published by the SEC.
| Settlement date | Shares | Price | Value |
|---|---|---|---|
| May 12, 2026 | 2,847 | $4.63 | $13.2K |
| May 8, 2026 | 493 | $5.03 | $2.48K |
| May 1, 2026 | 900 | $4.74 | $4.27K |
| Apr 20, 2026 | 100 | $5.07 | $507 |
| Apr 14, 2026 | 461 | $4.61 | $2.13K |
| Apr 10, 2026 | 500 | $4.47 | $2.23K |
| Apr 7, 2026 | 615 | $4.80 | $2.95K |
| Mar 26, 2026 | 14 | $4.64 | $64.96 |
| Mar 6, 2026 | 9 | $4.87 | $43.83 |
| Feb 25, 2026 | 1,724 | $4.91 | $8.46K |
| Feb 23, 2026 | 1,084 | $4.78 | $5.18K |
| Feb 5, 2026 | 11 | $4.82 | $53.02 |
| Feb 2, 2026 | 8,068 | $4.81 | $38.8K |
| Jan 29, 2026 | 12,308 | $4.89 | $60.2K |
| Jan 23, 2026 | 2,345 | $5.09 | $11.9K |
| Jan 20, 2026 | 320 | $5.01 | $1.60K |
| Jan 8, 2026 | 512 | $5.85 | $3.00K |
| Dec 19, 2025 | 29 | $6.30 | $182.7 |
| Dec 18, 2025 | 52,636 | $6.05 | $318.4K |
| Nov 5, 2025 | 1,818 | $5.33 | $9.69K |
| Nov 4, 2025 | 358 | $5.54 | $1.98K |
| Oct 28, 2025 | 98 | $6.92 | $678.16 |
| Oct 24, 2025 | 8,557 | $7.04 | $60.2K |
| Oct 21, 2025 | 208 | $7.08 | $1.47K |
| Oct 17, 2025 | 2,876 | $6.61 | $19.0K |
| Oct 14, 2025 | 4,857 | $6.41 | $31.1K |
| Oct 10, 2025 | 381 | $6.70 | $2.55K |
| Oct 2, 2025 | 3,000 | $6.85 | $20.6K |
| Sep 23, 2025 | 1,246 | $7.30 | $9.10K |
| Sep 11, 2025 | 1 | $6.67 | $6.67 |
Daily short volume
Off-exchange short-sale volume, not short interest: shares sold short each day in trades reported to FINRA, for the last 30 trading days.
The short volume ratio isn't a sentiment gauge: market makers sell short to fill buy orders and to hedge, so short sales are usually about half of off-exchange volume.
| Trade date | Short volume | Short exempt | Off-exchange volume | Short volume ratio |
|---|---|---|---|---|
| May 8, 2026 | 228,433 | 0 | 498,938 | 45.8% |
| May 7, 2026 | 111,311 | 1,273 | 382,526 | 29.1% |
| May 6, 2026 | 106,292 | 536 | 205,956 | 51.6% |
| May 5, 2026 | 75,922 | 0 | 154,990 | 49.0% |
| May 4, 2026 | 116,542 | 48 | 207,682 | 56.1% |
| May 1, 2026 | 167,801 | 0 | 287,641 | 58.3% |
| Apr 30, 2026 | 157,678 | 40 | 325,970 | 48.4% |
| Apr 29, 2026 | 136,964 | 1,152 | 256,420 | 53.4% |
| Apr 28, 2026 | 244,350 | 400 | 499,288 | 48.9% |
| Apr 27, 2026 | 200,577 | 2,808 | 441,452 | 45.4% |
| Apr 24, 2026 | 1,094,221 | 75,375 | 2,180,256 | 50.2% |
| Apr 23, 2026 | 195,380 | 1 | 381,574 | 51.2% |
| Apr 22, 2026 | 243,771 | 56 | 510,888 | 47.7% |
| Apr 21, 2026 | 148,185 | 0 | 312,909 | 47.4% |
| Apr 20, 2026 | 167,589 | 0 | 258,489 | 64.8% |
| Apr 17, 2026 | 254,845 | 0 | 331,865 | 76.8% |
| Apr 16, 2026 | 124,484 | 0 | 265,911 | 46.8% |
| Apr 15, 2026 | 136,917 | 601 | 240,049 | 57.0% |
| Apr 14, 2026 | 812,927 | 0 | 1,097,940 | 74.0% |
| Apr 13, 2026 | 207,696 | 0 | 476,072 | 43.6% |
| Apr 10, 2026 | 238,340 | 482 | 362,762 | 65.7% |
| Apr 9, 2026 | 306,159 | 0 | 529,600 | 57.8% |
| Apr 8, 2026 | 275,767 | 0 | 503,952 | 54.7% |
| Apr 7, 2026 | 125,903 | 0 | 192,362 | 65.5% |
| Apr 6, 2026 | 111,880 | 0 | 220,318 | 50.8% |
| Apr 2, 2026 | 105,180 | 0 | 197,857 | 53.2% |
| Apr 1, 2026 | 102,320 | 0 | 161,996 | 63.2% |
| Mar 31, 2026 | 176,855 | 0 | 321,253 | 55.1% |
| Mar 30, 2026 | 170,700 | 0 | 337,069 | 50.6% |
| Mar 27, 2026 | 206,501 | 12 | 331,832 | 62.2% |
ATS (dark pool) volume
Weekly volume on alternative trading systems (ATS) and other off-exchange (OTC) venues, from FINRA, for the last 12 weeks. ATS share is ATS volume ÷ (ATS + OTC volume), not a share of all trading.
| Week of | Tier | ATS shares | ATS trades | Other OTC shares | Other OTC trades | ATS share |
|---|---|---|---|---|---|---|
| May 4, 2026 | T2 | 983,822 | 15,678 | 687,952 | 2,814 | 58.8% |
| Apr 27, 2026 | T2 | 1,270,683 | 25,857 | 860,812 | 4,359 | 59.6% |
| Apr 20, 2026 | T2 | 2,782,861 | 25,085 | 922,861 | 3,232 | 75.1% |
| Apr 13, 2026 | T2 | 1,188,975 | 15,855 | 1,310,914 | 2,395 | 47.6% |
| Apr 6, 2026 | T2 | 1,014,092 | 10,037 | 2,206,750 | 3,154 | 31.5% |
| Mar 30, 2026 | T2 | 688,868 | 10,773 | 401,717 | 1,964 | 63.2% |
| Mar 23, 2026 | T2 | 1,840,908 | 23,699 | 1,262,465 | 2,525 | 59.3% |
| Mar 16, 2026 | T2 | 1,148,912 | 23,156 | 2,614,676 | 2,402 | 30.5% |
| Mar 9, 2026 | T2 | 1,361,616 | 21,654 | 2,974,311 | 3,119 | 31.4% |
| Mar 2, 2026 | T2 | 1,602,206 | 20,798 | 1,246,535 | 3,701 | 56.2% |
| Feb 23, 2026 | T2 | 2,148,968 | 17,822 | 2,278,043 | 4,061 | 48.5% |
| Feb 16, 2026 | T2 | 1,368,494 | 15,287 | 1,164,845 | 3,760 | 54.0% |