XOOMAR

Nu Holdings Ltd. (NU)

Every FINRA and SEC series the site collects for Nu Holdings Ltd.: short interest with days to cover, daily short sale volume, fails to deliver and Form 4 insider trades. Listed on NYSE.

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153.4M

Short interest

settlement 2026-08-31

2.1

Days to cover

+18.4% vs prior

54.5%

Short share of volume

2026-09-11

2,350

Fails to deliver

settlement 2026-08-14

-$5.6M

Insider flow, 90 days

0 buys, 4 sells

As of 2026-09-11.

Short interest

FINRA, twice a month; the last 12 months shown, all 48 settlements in the JSON

As of 31 August 2026, short interest in NU is 153,390,064 shares, up 6,483,067 shares over the last month. Over the last 48 readings it ranged from 91,862,429 shares (13 February 2026) to 193,312,947 shares (30 September 2024). At the reported average volume of 72.6M shares a day that is 2.1 days to cover.

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SettlementShares shortChangeAvg daily volumeDays to cover
2026-08-31153,390,064+18.4%72,600,0732.11
2026-08-14129,510,209-11.8%63,261,8212.05
2026-07-31146,906,997-5.1%103,601,1601.42
2026-07-15154,746,079+4.3%100,625,2171.54
2026-06-30148,358,897-5.2%50,412,5392.94
2026-06-15156,473,768+8.9%70,378,2882.22
2026-05-29143,680,038-0.1%57,839,2512.48
2026-05-15143,892,048+1.8%54,810,0742.63
2026-04-30141,390,974+6.7%31,595,6584.48
2026-04-15132,576,427-2.1%42,302,7953.13
2026-03-31135,397,343-0.2%56,940,3002.38
2026-03-13135,681,653+15.4%63,735,5832.13
2026-02-27117,553,286+28.0%73,141,8121.61
2026-02-1391,862,429-15.7%49,272,8381.86
2026-01-30108,927,405+3.2%58,845,0331.85
2026-01-15105,531,968-2.6%39,368,7312.68
2025-12-31108,322,045+3.8%31,753,9983.41
2025-12-15104,343,898+2.7%35,585,5692.93
2025-11-28101,595,694+0.4%44,024,7332.31
2025-11-14101,193,909-14.9%37,266,1412.72
2025-10-31118,915,151+16.4%30,101,3193.95
2025-10-15102,191,494-3.4%45,632,4592.24
2025-09-30105,739,658-8.8%46,401,9802.28
2025-09-15115,893,899-2.9%44,037,3092.63

Daily short volume

FINRA Reg SHO, last 60 sessions. JSON

As of 11 September 2026, the short share of NU volume is 54.5%, up 8.8 points over the last five sessions. Over the last 52 readings it ranged from 35.9% (12 August 2026) to 65.1% (28 July 2026). The latest reading is 5.3 points above the 30-session average of 49.2%, on 41.4M shares reported.

DateShort volumeTotal volumeShort shareExempt
2026-09-1122.6M41.4M54.5%46,665
2026-09-1023.0M45.5M50.7%47,572
2026-09-0921.2M47.2M44.9%59,018
2026-09-0821.6M43.2M49.9%72,734
2026-09-0414.8M33.1M44.9%37,069
2026-09-0325.6M55.9M45.8%36,151
2026-09-0223.5M54.8M42.9%19,919
2026-09-0119.7M50.0M39.5%79,965
2026-08-3129.7M73.9M40.2%93,295
2026-08-2820.4M44.1M46.3%81,886
2026-08-2716.6M32.8M50.6%32,572
2026-08-2612.5M30.8M40.5%72,314
2026-08-2517.5M45.2M38.6%85,338
2026-08-2412.5M28.6M43.6%14,757
2026-08-2123.1M45.6M50.5%129,165
2026-08-2030.0M49.8M60.3%187,034
2026-08-1943.6M69.3M62.9%98,844
2026-08-1840.8M66.1M61.8%46,832
2026-08-1721.0M47.9M43.8%94,363
2026-08-1431.9M80.4M39.7%1,008,978
2026-08-1320.7M39.2M52.9%42,222
2026-08-1210.8M30.0M35.9%28,961
2026-08-1130.2M51.8M58.3%135,945
2026-08-1011.6M19.1M60.8%28,993
2026-08-0716.6M26.5M62.4%16,669
2026-08-0613.6M23.9M56.9%32,630
2026-08-0516.0M39.1M41.1%68,109
2026-08-0415.7M30.2M51.8%3,672
2026-08-0311.1M19.0M58.2%43,239
2026-07-3113.2M28.3M46.9%20,686

Fails to deliver

SEC, by settlement date. JSON

As of 14 August 2026, the fails-to-deliver balance in NU is 2,350 shares, up 1,848 shares over the last settlement date. Over the last 52 readings it ranged from 1 share (21 May 2026) to 312,469 shares (23 June 2026). The latest reading sits at the bottom of that range.

SettlementShares failedPriceValue
2026-08-142,350$13.93$33K
2026-08-06502$14.48$7K
2026-08-0510,398$14.33$149K
2026-08-0343,305$14.33$621K
2026-07-2988,739$14.68$1.3M
2026-07-272,331$14.09$33K
2026-07-23645$14.51$9K
2026-07-02111,969$13.39$1.5M
2026-06-30559$13.13$7K
2026-06-29186$13.17$2K
2026-06-23312,469$12.79$4.0M
2026-06-224,055$12.71$52K
2026-06-185,652$12.89$73K
2026-06-1714$12.72$178
2026-06-1518,286$12.19$223K
2026-06-1185$11.62$988
2026-06-104,216$11.88$50K
2026-06-0479,000$11.64$920K
2026-05-211$12.79$13
2026-05-19987$12.29$12K
2026-04-215,909$15.10$89K
2026-04-13822$14.96$12K
2026-04-10822$14.87$12K
2026-04-02841$14.44$12K
2026-03-26100$14.32$1K
2026-03-239,219$13.94$129K
2026-03-2094$14.16$1K
2026-03-18514$14.25$7K
2026-03-17326$14.27$5K
2026-03-111,709$14.88$25K

Insider trades

SEC Form 4, newest first. JSON

Insiders at NU reported 4 open-market sells worth $5.6M in the last 90 days and no open-market buys. Sells alone are a weak signal; insiders sell for tax, diversification and estate reasons all the time. Latest filing: Junqueira Cristina Helena Zingaretti (US CEO &amp; Chief Growth Officer) on 2026-08-25.

DateInsiderTitleTypeSharesPriceValueOwned after
2026-08-25Junqueira Cristina Helena ZingarettiUS CEO &amp; Chief Growth OfficerSell65K$14.71$956K2.5M
2026-08-24PIACENTINI DIEGOn/aGrant1K$0.00$032K
2026-08-24Sands Anita Mn/aGrant1K$0.00$0194K
2026-08-24Moreno Mejia Luis Alberton/aGrant1K$0.00$0253K
2026-08-24LEONE DOUGLAS Mn/aGrant1K$0.00$0200K
2026-08-24Junqueira Cristina Helena ZingarettiUS CEO &amp; Chief Growth OfficerSell25K$15.00$375K4.9M
2026-08-14Fragelli Henrique Camossa SaldanhaChief Risk OfficerSell222K$15.81$3.5M979K
2026-08-14Junqueira Cristina Helena ZingarettiUS CEO &amp; Chief Growth OfficerSell50K$15.80$790K4.9M
2026-08-07Reses Jacqueline Dn/aGrant27K$0.00$046K
2026-08-07PIACENTINI DIEGOn/aGrant23K$0.00$031K
2026-08-07Sands Anita Mn/aGrant31K$0.00$0193K
2026-08-07Pham Thuann/aGrant23K$0.00$0134K
2026-08-07Moreno Mejia Luis Alberton/aGrant25K$0.00$0252K
2026-08-07Marcus Davidn/aGrant25K$0.00$0655K
2026-08-07LEONE DOUGLAS Mn/aGrant25K$0.00$0199K
2026-08-07Calderon Peres Rogerio Paulon/aGrant23K$0.00$0103K
2026-07-23Fragelli Henrique Camossa SaldanhaChief Risk OfficerTax withholding13K$13.39$181K1.2M
2026-05-15Sands Anita Mn/aSell21K$12.24$257K162K
2026-04-23Velez Osorno DavidChairman and CEOTax withholding46K$14.44$660K6.2M
2026-04-23Lago Guilherme MarquesChief Financial OfficerTax withholding24K$14.44$352K7.0M
2026-04-23Junqueira Cristina Helena ZingarettiUS CEO &amp; Chief Growth Off.Tax withholding8K$14.44$119K2.6M
2026-04-23Fragelli Henrique Camossa SaldanhaChief Risk OfficerTax withholding12K$14.44$173K1.2M
2026-04-08Fragelli Henrique Camossa SaldanhaChief Risk OfficerOption exercise594K$0.43$255K4.7M
2026-04-08Fragelli Henrique Camossa SaldanhaChief Risk OfficerOption exercise1.8M$0.29$516K4.1M
2026-03-23Junqueira Cristina Helena ZingarettiUS CEO &amp; Chief Growth OfficerSell80K$14.81$1.2M2.3M
2026-03-23Junqueira Cristina Helena ZingarettiUS CEO &amp; Chief Growth OfficerSell220K$14.82$3.3M5.0M

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 the rarer, stronger signal.

Planned sales (Form 144)

Newest first. JSON

4 Form 144 notices on file for NU worth $7.3M at the prices reported; 4 in the last 90 days worth $7.3M. Latest: CRISTINA HELENA ZINGARETTI JUNQUEIRA filed on 2026-08-25 to sell 65,000 shares ($956K) from 2026-08-25.

FiledSellerSharesMarket valueOf outstandingSale fromBroker
2026-08-25CRISTINA HELENA ZINGARETTI JUNQUEIRAOfficer65K$956K0.002%2026-08-25Morgan Stanley Smith Barney LLC Executive Financial Services
2026-08-24THE CRISTINA H Z J REVOCABLE TRUST U/A DTD 10/24/2025Officer25K$365K0.001%2026-08-24Morgan Stanley Smith Barney LLC Executive Financial Services
2026-08-17VICTORY LANE CAPITAL LTDOfficer100K$1.5M0.003%2026-08-17Morgan Stanley Smith Barney LLC Executive Financial Services
2026-08-17ZJ WY LLCOfficer300K$4.5M0.008%2026-08-17Morgan Stanley Smith Barney LLC Executive Financial Services

Large holders (13D and 13G)

One row per reporting person, newest filing first. JSON

5 holders above 5% have filed on NU, all on Schedule 13G (passive). The largest reported stake is David Velez Osorno at 19.2% of the class (905,579,578 shares), filed 2025-10-17 for an event on 2025-09-30.

FiledFormHolderSharesOf classEvent
2026-08-0313G/Ano. 2BAILLIE GIFFORD & COinvestment company229.9M6.0%2026-06-30
2026-04-2413G/Ano. 1BlackRock, Inc.parent holding company320.3M8.4%2026-03-31
2025-11-1313G/Ano. 2Capital Research Global Investorsinvestment adviser184.6M4.9%2025-09-30
2025-10-1713G/Ano. 5David Velez Osornoindividual905.6M19.2%2025-09-30
2025-10-1713G/Ano. 5Rua California Ltd.corporation902.2M19.1%2025-09-30

13F holders

Tracked managers holding NU at their latest 13F. JSON

12 of the 30 tracked managers held NU at their latest 13F, $1.95B in total at quarter-end prices. Lone Pine Capital is the largest at $630.9M (3.9% of its portfolio) as of 2026-06-30. Over the prior quarter 3 added shares and 6 cut.

FundQuarterSharesValueOf portfolioChange in shares
Lone Pine Capital2026-06-3047.2M$630.9M3.86%+9.2M
Citadel Advisors2026-06-3033.9M$453.4M0.05%+5.4M
Coatue Management2026-06-3029.3M$391.9M0.81%0
Tiger Global Management2026-06-3011.0M$147.4M0.61%0
Fisher Asset Management2026-06-3010.0M$133.7M0.04%-414K
Point72 Asset Management2026-06-303.9M$52.6M0.06%+1.9M
Renaissance Technologies2026-06-302.8M$37.8M0.05%-13.4M
D. E. Shaw & Co.2026-06-302.5M$33.0M0.02%-1.5M
Two Sigma Investments2026-06-301.6M$21.7M0.02%-7.8M
AQR Capital Management2026-06-301.2M$15.8M0.01%-226K
ARK Investment Management2026-06-301.1M$14.3M0.09%-99K
Millennium Management2026-06-30943K$12.6M0.00%new or n/a

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

Nu Holdings Ltd. 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 pulls every series the site collects for one ticker onto one URL, keyed by the SEC's own ticker list, 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 summary sentence built from the rows (last value, change, range with dates) and its own JSON and CSV links. Nothing on the page is written by a model; the sentences change only when the data does. A page exists only for companies with data in at least two series, and every section says when its source last updated.

This page follows Nu Holdings Ltd. (NU), SEC CIK 1691493, listed on NYSE. The cross-market tables live on the short interest and insider transactions hubs.

Source and method

Short interest
FINRA consolidated short interestTwice a month, about eight business days after settlement. Latest 2026-08-31.JSON and CSV
Daily short volume
FINRA Reg SHO daily filesEvery trading day, loaded the following morning. Latest 2026-09-11.JSON and CSV
Fails to deliver
SEC fails-to-deliver dataTwice a month, a few weeks after the half month ends. Latest 2026-08-14.JSON and CSV
Planned sales
SEC EDGAR Form 144EDGAR read every 30 minutes; a notice is filed on or before the sell order. Latest 2026-08-25.JSON and CSV
Large holders
SEC EDGAR Schedule 13D and 13GEDGAR read every 30 minutes; 13D within five business days of crossing 5%, 13G on the passive schedule. Latest 2026-08-03.JSON and CSV
13F holders
SEC EDGAR Form 13F-HRQuarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
Insider trades
SEC EDGAR Form 4EDGAR read every 30 minutes; filings are due two business days after the trade. Latest 2026-08-25.JSON and CSV
Company record
EDGAR filing index for CIK 1691493Ticker, name and exchange from the SEC's company list, refreshed weekly.
Rate limits
30 requests a minute without a key, 120 a minute with a key from a free account.

Data checks. Every dataset is checked against its source once a day. This dataset passed the last run, 14 Sep 05:40 UTC.

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 crowded short are the combination that has historically preceded squeezes; insider sells next to a crowded short 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 company pages

Datasets

Frequently Asked Questions

How much of NU is sold short?
153,390,064 shares were held short at the 2026-08-31 settlement, 2.1 days of average volume. FINRA publishes the next count about eight business days after the 15th and the last business day of the month.
What is NU's daily short volume?
On 2026-09-11, 22,584,087 of the 41,405,580 NU shares reported to FINRA were sold short, 54.5% of the day's reported volume. Short volume is a flow for one day, not a position.
Does NU have fails to deliver?
The SEC's latest file shows 2,350 NU shares failed to deliver at settlement 2026-08-14. Fails are reported per settlement date and published twice a month with a lag.
Are NU insiders buying or selling?
Insiders at NU reported 4 open-market sells worth $5.6M in the last 90 days and no open-market buys. Sells alone are a weak signal; insiders sell for tax, diversification and estate reasons all the time. Latest filing: Junqueira Cristina Helena Zingaretti (US CEO &amp; Chief Growth Officer) on 2026-08-25.
Have NU insiders filed to sell?
4 Form 144 notices on file for NU worth $7.3M at the prices reported; 4 in the last 90 days worth $7.3M. Latest: CRISTINA HELENA ZINGARETTI JUNQUEIRA filed on 2026-08-25 to sell 65,000 shares ($956K) from 2026-08-25.
Who owns more than 5% of NU?
5 holders above 5% have filed on NU, all on Schedule 13G (passive). The largest reported stake is David Velez Osorno at 19.2% of the class (905,579,578 shares), filed 2025-10-17 for an event on 2025-09-30.
Which funds hold NU?
12 of the 30 tracked managers held NU at their latest 13F, $1.95B in total at quarter-end prices. Lone Pine Capital is the largest at $630.9M (3.9% of its portfolio) as of 2026-06-30. Over the prior quarter 3 added shares and 6 cut.

Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.