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Xylem Inc.

XYL
Exchange
NYSE
Industry
Pumps & Pumping Equipment
SEC CIK
0001524472

In the last 90 days, Xylem Inc. insiders filed 1 open-market purchase and 0 sales; 1,110 institutions reported holding it in 13F filings for Q2 2026, worth $25.7B in total; no superinvestor holds 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
8.66M
Shares, settlement Oct 30, 2026
Change
−1.66M
−16.1% vs. Oct 15, 2026
Days to cover
2.11
Short interest ÷ average daily volume
Average daily volume
4.10M
Shares, as reported by FINRA
Short interest by settlement date
Oct 31, 2024: 2,490,308 sharesNov 15, 2024: 2,300,294 sharesNov 29, 2024: 3,394,486 sharesDec 13, 2024: 3,415,772 sharesDec 31, 2024: 3,637,012 sharesJan 15, 2025: 3,355,333 sharesJan 31, 2025: 3,083,764 sharesFeb 14, 2025: 3,441,794 sharesFeb 28, 2025: 3,408,497 sharesMar 14, 2025: 2,994,983 sharesMar 31, 2025: 3,363,729 sharesApr 15, 2025: 3,000,377 sharesApr 30, 2025: 3,104,073 sharesMay 15, 2025: 2,577,338 sharesMay 30, 2025: 2,906,372 sharesJun 13, 2025: 2,343,749 sharesJun 30, 2025: 2,350,448 sharesJul 15, 2025: 2,180,543 sharesJul 31, 2025: 2,288,905 sharesAug 15, 2025: 2,434,766 sharesAug 29, 2025: 2,285,228 sharesSep 15, 2025: 2,914,971 sharesSep 30, 2025: 2,644,049 sharesOct 15, 2025: 2,679,414 sharesOct 31, 2025: 2,972,958 sharesNov 14, 2025: 3,194,709 sharesNov 28, 2025: 3,452,357 sharesDec 15, 2025: 3,264,869 sharesDec 31, 2025: 3,301,375 sharesJan 15, 2026: 2,834,326 sharesJan 30, 2026: 4,168,907 sharesFeb 13, 2026: 4,501,910 sharesFeb 27, 2026: 4,836,020 sharesMar 13, 2026: 4,037,620 sharesMar 31, 2026: 4,886,905 sharesApr 15, 2026: 5,273,197 sharesApr 30, 2026: 6,088,578 sharesMay 15, 2026: 8,036,873 sharesMay 29, 2026: 7,624,725 sharesJun 15, 2026: 8,171,969 sharesJun 30, 2026: 7,879,166 sharesJul 15, 2026: 7,678,607 sharesJul 31, 2026: 7,729,575 sharesAug 14, 2026: 7,861,632 sharesAug 31, 2026: 8,031,075 sharesSep 15, 2026: 10,897,240 sharesSep 30, 2026: 10,370,953 sharesOct 15, 2026: 10,321,205 sharesOct 30, 2026: 8,657,614 shares
Short interest in XYL by settlement date
Settlement dateShort interestChangeChange %Avg. daily volumeDays to cover
Oct 30, 20268.66M−1.66M−16.1%4.10M2.11
Oct 15, 202610.3M−49.7K−0.5%2.20M4.69
Sep 30, 202610.4M−526.3K−4.8%2.62M3.96
Sep 15, 202610.9M+2.87M+35.7%2.90M3.76
Aug 31, 20268.03M+169.4K+2.2%1.73M4.65
Aug 14, 20267.86M+132.1K+1.7%1.45M5.44
Jul 31, 20267.73M+51.0K+0.7%2.35M3.28
Jul 15, 20267.68M−200.6K−2.6%1.71M4.49
Jun 30, 20267.88M−292.8K−3.6%2.22M3.56
Jun 15, 20268.17M+547.2K+7.2%1.75M4.66
May 29, 20267.62M−412.1K−5.1%1.94M3.93
May 15, 20268.04M+1.95M+32.0%2.02M3.98
Apr 30, 20266.09M+815.4K+15.5%2.88M2.11
Apr 15, 20265.27M+386.3K+7.9%2.21M2.38
Mar 31, 20264.89M+849.3K+21.0%2.05M2.39
Mar 13, 20264.04M−798.4K−16.5%1.88M2.15
Feb 27, 20264.84M+334.1K+7.4%2.00M2.42
Feb 13, 20264.50M+333.0K+8.0%2.47M1.82
Jan 30, 20264.17M+1.33M+47.1%1.62M2.57
Jan 15, 20262.83M−467.0K−14.2%1.20M2.36
Dec 31, 20253.30M+36.5K+1.1%918.4K3.59
Dec 15, 20253.26M−187.5K−5.4%1.38M2.37
Nov 28, 20253.45M+257.6K+8.1%1.74M1.98
Nov 14, 20253.19M+221.8K+7.5%1.21M2.63
Oct 31, 20252.97M+293.5K+11.0%1.27M2.35
Oct 15, 20252.68M+35.4K+1.3%1.13M2.37
Sep 30, 20252.64M−270.9K−9.3%1.25M2.12
Sep 15, 20252.91M+629.7K+27.6%1.25M2.32
Aug 29, 20252.29M−149.5K−6.1%1.09M2.10
Aug 15, 20252.43M+145.9K+6.4%1.13M2.16
Jul 31, 20252.29M+108.4K+5.0%1.12M2.03
Jul 15, 20252.18M−169.9K−7.2%1.05M2.08
Jun 30, 20252.35M+6.70K+0.3%1.57M1.50
Jun 13, 20252.34M−562.6K−19.4%1.06M2.21
May 30, 20252.91M+329.0K+12.8%1.26M2.31
May 15, 20252.58M−526.7K−17.0%1.39M1.85
Apr 30, 20253.10M+103.7K+3.5%2.25M1.38
Apr 15, 20253.00M−363.4K−10.8%2.45M1.23
Mar 31, 20253.36M+368.7K+12.3%1.75M1.92
Mar 14, 20252.99M−413.5K−12.1%1.50M2.00
Feb 28, 20253.41M−33.3K−1.0%1.55M2.20
Feb 14, 20253.44M+358.0K+11.6%1.65M2.08
Jan 31, 20253.08M−271.6K−8.1%1.19M2.59
Jan 15, 20253.36M−281.7K−7.7%1.27M2.63
Dec 31, 20243.64M+221.2K+6.5%1.21M3.00
Dec 13, 20243.42M+21.3K+0.6%1.45M2.36
Nov 29, 20243.39M+1.09M+47.6%1.82M1.87
Nov 15, 20242.30M−190.0K−7.6%1.65M1.39
Oct 31, 20242.49M−379.9K−13.2%1.06M2.34

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.

Fails-to-deliver in XYL by settlement date
Settlement dateSharesPriceValue
Oct 14, 202661$102.54$6.25K
Oct 13, 20262$102.59$205.18
Oct 9, 20261,506$101.99$153.6K
Oct 6, 202628$102.42$2.87K
Oct 2, 202617,272$100.88$1.74M
Sep 29, 202626,227$100.91$2.65M
Sep 28, 202624,231$102.63$2.49M
Sep 21, 202616,888$107.56$1.82M
Sep 18, 202672$107.60$7.75K
Sep 14, 20261,508$106.96$161.3K
Sep 9, 2026159$108.81$17.3K
Sep 8, 2026223$105.69$23.6K
Sep 4, 20266,325$107.89$682.4K
Aug 24, 202625,596$113.42$2.90M
Aug 12, 2026144$123.18$17.7K
Aug 10, 2026137$120.32$16.5K
Jul 27, 20268,962$119.75$1.07M
Jul 20, 2026200$122.78$24.6K
Jul 8, 2026211$120.65$25.5K
Jun 30, 2026253$116.73$29.5K
Jun 15, 20261,520$110.08$167.3K
Jun 5, 20262,850$110.18$314.0K
Jun 3, 202620,641$110.29$2.28M
May 27, 2026437$111.13$48.6K
May 21, 2026276$108.22$29.9K
May 20, 2026357$106.34$38.0K
May 11, 20261,647$113.73$187.3K
May 4, 20261$115.37$115.37
Apr 30, 2026293$115.40$33.8K
Apr 28, 20261,315$123.51$162.4K

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.

Off-exchange short volume in XYL by trade date
Trade dateShort volumeShort exemptOff-exchange volumeShort volume ratio
Nov 10, 2026823,35114,1121,567,80852.5%
Nov 9, 2026434,57219,859954,60345.5%
Nov 6, 2026394,358303876,36245.0%
Nov 5, 2026552,9379,5971,198,57846.1%
Nov 4, 2026654,2721,1251,606,44540.7%
Nov 3, 2026332,983514841,95439.5%
Nov 2, 2026618,28419,5541,380,76644.8%
Oct 30, 2026478,9691,7011,368,62935.0%
Oct 29, 2026409,2242,1462,219,58318.4%
Oct 28, 2026810,71441,6764,747,89417.1%
Oct 27, 20262,008,91185,6014,368,52546.0%
Oct 26, 20261,072,898241,434,92074.8%
Oct 23, 2026594,83512785,52175.7%
Oct 22, 2026703,3561,232923,08176.2%
Oct 21, 2026737,1250935,25778.8%
Oct 20, 2026401,83612,980719,58655.8%
Oct 19, 2026336,9560517,17065.2%
Oct 16, 2026525,9253,106785,76966.9%
Oct 15, 2026412,5854,666728,67556.6%
Oct 14, 2026547,54714,7141,063,45051.5%
Oct 13, 2026295,4359474,14862.3%
Oct 12, 2026324,6570499,28765.0%
Oct 9, 2026463,568725885,08852.4%
Oct 8, 2026507,2891,420754,97367.2%
Oct 7, 2026653,2186001,040,06362.8%
Oct 6, 2026842,0875,3831,142,21873.7%
Oct 5, 2026484,3761,820624,39677.6%
Oct 2, 2026637,596400900,21070.8%
Oct 1, 2026891,7447,2621,348,64166.1%
Sep 30, 2026496,8030806,14461.6%

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.

Weekly ATS and OTC volume in XYL
Week ofTierATS sharesATS tradesOther OTC sharesOther OTC tradesATS share
Oct 19, 2026T12,781,44965,4461,311,72423,26268.0%
Oct 12, 2026T12,473,57962,7031,350,08424,35564.7%
Oct 5, 2026T13,348,77266,4352,452,55723,36357.7%
Sep 28, 2026T13,409,37362,5641,601,36126,43968.0%
Sep 21, 2026T13,726,08867,1341,828,16126,87167.1%
Sep 14, 2026T13,429,98572,1862,788,34625,38255.2%
Sep 7, 2026T14,279,69665,8594,702,22223,37547.6%
Aug 31, 2026T12,586,43261,3281,529,73527,78762.8%
Aug 24, 2026T12,177,03850,5941,452,44423,52960.0%
Aug 17, 2026T12,531,43369,1001,073,46424,56570.2%
Aug 10, 2026T11,857,96552,9831,136,18719,94262.1%
Aug 3, 2026T12,126,76861,390972,76718,45868.6%