XOOMAR

Bank First (BFC)

Bank First 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 national commercial banks.

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667K

Short interest

settlement 2026-09-30

9.6

Days to cover

+0.2 days vs prior

70.3%

Short share of volume

2026-10-23

51

Fails to deliver

settlement 2026-09-25

Thu 21 Jan

Next earnings

estimated date

-$127K

Insider flow, 90 days

1 buys, 1 sells

As of 2026-10-23.

Short interest

FINRA, twice a month. The newest 48 settlements in the table, 48 in the chart. JSON

As of 30 September 2026, short interest in BFC is 667,073 shares, up 44,478 shares over the last month. Over the last 48 readings it ranged from 128,999 shares (31 December 2024) to 667,073 shares (30 September 2026). The latest reading sits at the top of that range. At the reported average volume of 70K shares a day that is 9.6 days to cover.

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SettlementShares shortChangeAvg daily volumeDays to cover
2026-09-30667,073+2.3%69,6369.58
2026-09-15652,284+4.8%69,3019.41
2026-08-31622,595+0.1%78,0197.98
2026-08-14621,747-3.3%62,20510.00
2026-07-31642,658+5.3%112,9745.69
2026-07-15610,009+2.4%86,3827.06
2026-06-30595,904+13.8%109,0785.46
2026-06-15523,614+7.0%96,1845.44
2026-05-29489,438+37.5%118,1244.14
2026-05-15355,971-6.0%79,0924.50
2026-04-30378,772+1.8%86,1284.40
2026-04-15371,917-7.0%88,9254.18
2026-03-31399,789+15.1%99,2664.03
2026-03-13347,444+3.5%116,8202.97
2026-02-27335,524-0.0%91,1133.68
2026-02-13335,622-7.7%88,5783.79
2026-01-30363,691+3.3%71,2855.10
2026-01-15352,097-0.8%50,3746.99
2025-12-31354,974-1.7%58,0416.12
2025-12-15361,190+4.0%63,8525.66
2025-11-28347,186-4.2%53,6536.47
2025-11-14362,363-6.7%59,1836.12
2025-10-31388,374+0.1%86,2584.50
2025-10-15387,955+7.4%87,9784.41
2025-09-30361,236+28.9%120,4283.00
2025-09-15280,266+2.6%74,7483.75
2025-08-29273,216-8.0%96,2192.84
2025-08-15297,027+6.6%102,4002.90
2025-07-31278,685+18.9%144,8831.92
2025-07-15234,345+7.8%205,7761.14
2025-06-30217,411+8.8%164,2241.32
2025-06-13199,881+2.0%130,5321.53
2025-05-30195,866-4.5%51,8943.77
2025-05-15205,107+6.0%30,1756.80
2025-04-30193,400+18.3%25,4247.61
2025-04-15163,487+5.2%31,2275.24
2025-03-31155,472+17.0%25,5836.08
2025-03-14132,848+2.3%19,2926.89
2025-02-28129,910+0.6%16,4467.90
2025-02-14129,123-3.5%10,64512.13
2025-01-31133,771+0.1%18,6987.15
2025-01-15133,629+3.6%18,8947.07
2024-12-31128,999-7.6%19,0246.78
2024-12-13139,621-11.2%15,3179.12
2024-11-29157,242-3.1%14,76610.65
2024-11-15162,241-11.0%23,6366.86
2024-10-31182,322+4.8%13,59713.41
2024-10-15173,927-1.1%13,71212.68

Daily short volume

FINRA Reg SHO, the last 30 sessions. JSON

As of 23 October 2026, the short share of BFC volume is 70.3%, up 2.1 points over the last five sessions. Over the last 30 readings it ranged from 37.3% (25 September 2026) to 79.5% (16 September 2026). The latest reading is 4.4 points above the 30-session average of 65.9%, on 27K shares reported.

DateShort volumeTotal volumeShort shareExempt
2026-10-2319K27K70.3%0
2026-10-2213K20K65.5%282
2026-10-2128K57K49.6%1,290
2026-10-2010K15K66.5%0
2026-10-1910K14K71.8%0
2026-10-168K12K68.2%0
2026-10-158K13K57.4%0
2026-10-1411K17K68.3%0
2026-10-139K15K62.6%0
2026-10-128K18K44.3%0
2026-10-0910K14K69.5%288
2026-10-0812K22K55.0%0
2026-10-0711K16K68.9%26
2026-10-069K17K54.8%0
2026-10-0510K14K71.4%0
2026-10-0214K19K76.1%0
2026-10-0111K17K62.0%27
2026-09-3010K15K65.8%0
2026-09-2915K24K61.9%0
2026-09-287K10K66.3%0
2026-09-2511K29K37.3%0
2026-09-247K11K68.9%0
2026-09-2316K21K76.1%0
2026-09-2213K17K78.3%20
2026-09-217K11K62.4%0
2026-09-1810K14K70.3%0
2026-09-1714K18K73.5%0
2026-09-1612K16K79.5%0
2026-09-1516K21K76.7%0
2026-09-1415K19K78.8%0

Fails to deliver

SEC, the last 30 settlement dates with a fail. JSON

As of 25 September 2026, the fails-to-deliver balance in BFC is 51 shares, down 40 shares over the last settlement date. Over the last 30 readings it ranged from 1 share (24 July 2026) to 3,103 shares (16 July 2026). The latest reading sits at the bottom of that range.

SettlementShares failedPriceValue
2026-09-2551$150.32$8K
2026-09-2391$150.83$14K
2026-09-2168$152.22$10K
2026-09-16388$153.75$60K
2026-09-15817$153.23$125K
2026-09-14260$154.41$40K
2026-09-094$155.08$620
2026-09-0826$156.23$4K
2026-09-0445$154.83$7K
2026-09-03500$153.63$77K
2026-09-0174$150.66$11K
2026-08-2824$151.85$4K
2026-08-27111$153.69$17K
2026-08-26132$152.99$20K
2026-08-252,564$154.08$395K
2026-08-1796$158.00$15K
2026-08-1360$156.95$9K
2026-08-11199$152.92$30K
2026-08-1013$153.42$2K
2026-08-055$156.08$780
2026-08-04307$155.29$48K
2026-08-031,010$152.74$154K
2026-07-31137$151.29$21K
2026-07-271$150.78$151
2026-07-241$147.39$147
2026-07-2389$146.37$13K
2026-07-17351$153.21$54K
2026-07-163,103$147.47$458K
2026-07-152$146.38$293
2026-07-1031$146.67$5K

Insider trades

SEC Form 4, newest first. JSON

Over the last 90 days BFC insiders reported 1 open-market buy ($161K) against 1 sell ($287K), so the dollar flow leans toward selling. Latest filing: Van Sistine Peter J. (Director) on 2026-09-11.

DateInsiderTitleTypeSharesPriceValueOwned after
2026-09-11Van Sistine Peter J.DirectorSell2K$155.57$287K8K
2026-08-17Pearson Tracy CDirectorBuy1K$156.97$161K1K
2026-06-30Eldred Steven MDirectorGift1K$148.55$149K10K
2026-04-22Sprang Todd A.DirectorBuy450$138.96$63K2K
2026-04-21Stayer-Suprick Michael SDirectorBuy225$140.04$32K5K
2026-04-09LeMahieu Kevin M.Chief Financial OfficerGift2K$142.61$255K22K
2026-03-06Van Sistine Peter J.DirectorGrant407$135.23$55K9K
2026-03-06Sprang Todd A.DirectorGrant407$135.23$55K2K
2026-03-06Stayer-Suprick Michael SDirectorGrant407$135.23$55K4K
2026-03-06Molepske Michael B.Chairman and CEOTax withholding2K$135.23$308K55K
2026-03-06Molepske Michael B.Chairman and CEOGrant4K$135.23$604K57K
2026-03-06McFarlane Timothy J.PresidentGrant3K$135.23$378K69K
2026-03-06Maples Phillip RDirectorGrant407$135.23$55K4K
2026-03-06LeMahieu Kevin M.Chief Financial OfficerGrant2K$135.23$313K24K
2026-03-06Krepline Jason VChief Lending OfficerTax withholding745$135.23$101K33K
2026-03-06Krepline Jason VChief Lending OfficerGrant1K$135.23$187K33K
2026-03-06Johnson Stephen EDirectorGrant407$135.23$55K28K
2026-03-06Gregorski Robert D.DirectorGrant407$135.23$55K39K
2026-03-06Dvorak Kelly MChief Legal CounselTax withholding397$135.23$54K9K
2026-03-06Dvorak Kelly MChief Legal CounselGrant1K$135.23$139K10K
2026-03-06Davis Erin ADirectorGrant407$135.23$55K3K
2026-03-06Bourbulas Mary KayDirectorGrant407$135.23$55K8K
2026-03-06MCCONEGHY DANIEL CDirectorGrant407$135.23$55K2K
2026-02-18Molepske Michael B.Chairman and CEOGift1K$146.53$212K47K
2026-02-11Eldred Steven MDirectorSell8K$151.95$1.2M126K
2026-02-06Eldred Steven MDirectorSell8K$145.02$1.2M134K
2026-01-27Sprang Todd A.DirectorBuy150$141.06$21K1K
2025-09-03LeMahieu Kevin M.Chief Financial OfficerGift2K$128.50$257K21K
2025-08-19Stayer-Suprick Michael SDirectorBuy410$122.67$50K4K
2025-05-22Molepske Michael B.Chairman and CEOGift2K$115.32$247K49K
2025-03-04MCCONEGHY DANIEL CDirectorBuy380$105.72$40K2K
2025-03-03LeMahieu Kevin M.Chief Financial OfficerTax withholding1K$105.96$126K23K
2025-03-03LeMahieu Kevin M.Chief Financial OfficerGrant2K$105.96$240K24K
2025-03-03Johnson Stephen EDirectorGrant520$105.96$55K27K
2025-03-03McFarlane Timothy J.PresidentGrant3K$105.96$290K66K
2025-03-03Gregorski Robert D.DirectorGrant520$105.96$55K39K
2025-03-03Krepline Jason VChief Lending OfficerGrant1K$105.96$143K32K
2025-03-03Krepline Jason VChief Lending OfficerTax withholding946$105.96$100K31K
2025-03-03Heun Judy LDirectorGrant520$105.96$55K4K
2025-03-03Kohler Laura EDirectorGrant520$105.96$55K5K
2025-03-03Bourbulas Mary KayDirectorGrant520$105.96$55K8K
2025-03-03Molepske Michael B.Chairman and CEOTax withholding3K$105.96$295K53K
2025-03-03Molepske Michael B.Chairman and CEOGrant4K$105.96$464K56K
2025-03-03Van Sistine Peter J.DirectorGrant520$105.96$55K8K
2025-03-03Maples Phillip RDirectorGrant520$105.96$55K4K
2025-03-03Davis Erin ADirectorGrant520$105.96$55K3K
2025-03-03Dvorak Kelly MChief Legal CounselGrant1K$105.96$107K9K
2025-03-03Stayer-Suprick Michael SDirectorGrant520$105.96$55K4K
2025-03-03MCCONEGHY DANIEL CDirectorGrant520$105.96$55K2K
2025-02-19Stayer-Suprick Michael SDirectorBuy1K$102.07$102K3K
2024-12-03Johnson Stephen EDirectorSell2K$106.28$255K27K
2024-04-23Sachse David RDirectorGift1K$79.28$98K24K
2024-03-15Bourbulas Mary KayDirectorBuy300$82.75$25K7K
2024-03-15Bourbulas Mary KayDirectorBuy300$83.00$25K7K
2024-03-01Johnson Stephen EDirectorGrant641$85.85$55K29K
2024-03-01Maples Phillip RDirectorGrant641$85.85$55K3K
2024-03-01Van Sistine Peter J.DirectorGrant641$85.85$55K8K
2024-03-01Molepske Michael B.Chairman and CEOTax withholding3K$85.85$271K57K
2024-03-01Molepske Michael B.Chairman and CEOGrant5K$85.85$421K60K
2024-03-01Bourbulas Mary KayDirectorGrant641$85.85$55K6K
2024-03-01Kohler Laura EDirectorGrant641$85.85$55K5K
2024-03-01LeMahieu Kevin M.Chief Financial OfficerGrant3K$85.85$218K23K
2024-03-01LeMahieu Kevin M.Chief Financial OfficerTax withholding1K$85.85$104K22K
2024-03-01Heun Judy LDirectorGrant641$85.85$55K3K
2024-03-01Krepline Jason VChief Lending OfficerGrant2K$85.85$130K31K
2024-03-01Krepline Jason VChief Lending OfficerTax withholding1K$85.85$98K30K
2024-03-01Sachse David RDirectorGrant641$85.85$55K25K
2024-03-01Gregorski Robert D.DirectorGrant641$85.85$55K34K
2024-03-01McFarlane Timothy J.PresidentGrant641$85.85$55K61K
2024-03-01McFarlane Timothy J.PresidentGrant3K$85.85$263K63K
2024-02-06Maples Phillip RDirectorBuy650$81.72$53K2K
2023-10-26LeMahieu Kevin M.Chief Financial OfficerBuy582$70.00$41K21K
2023-10-24Johnson Stephen EDirectorReturned to company2K$74.99$150K29K
2023-07-06Sachse David RDirectorGift1K$82.53$94K15K
2023-03-07Johnson Stephen EDirectorGrant687$80.17$55K31K
2023-03-07Gregorski Robert D.DirectorGrant687$80.17$55K34K
2023-03-07Sachse David RDirectorGrant687$80.17$55K26K
2023-03-07Krepline Jason VChief Lending OfficerTax withholding1K$80.17$84K29K
2023-03-07Krepline Jason VChief Lending OfficerGrant2K$80.17$128K30K
2023-03-07Woldt Joan AChief Operating OfficerGrant2K$80.17$148K27K
2023-03-07Woldt Joan AChief Operating OfficerTax withholding1K$80.17$81K26K
2023-03-07Heun Judy LDirectorGrant687$80.17$55K3K
2023-03-07LeMahieu Kevin M.Chief Financial OfficerGrant2K$80.17$139K21K
2023-03-07LeMahieu Kevin M.Chief Financial OfficerTax withholding1K$80.17$86K20K
2023-03-07Kohler Laura EDirectorGrant687$80.17$55K4K
2023-03-07Bourbulas Mary KayDirectorGrant687$80.17$55K6K
2023-03-07Ansay Michael G.DirectorGrant687$80.17$55K43K
2023-03-07Molepske Michael B.Chairman and CEOTax withholding3K$80.17$224K56K
2023-03-07Molepske Michael B.Chairman and CEOGrant4K$80.17$351K58K
2023-03-07Van Sistine Peter J.DirectorGrant687$80.17$55K7K
2023-03-07Maples Phillip RDirectorGrant687$80.17$55K1K
2023-03-07Holmes Robert W.DirectorGrant687$80.17$55K167K
2023-02-16Molepske Michael B.Chairman and CEOSell10K$80.25$803K44K
2023-02-16Molepske Michael B.Chairman and CEOSell10K$80.25$803K42K
2022-08-26Holmes Robert W.DirectorReturned to company15K$80.03$1.2M0
2022-08-23Van Sistine Peter J.DirectorReturned to company1K$80.47$80K7K
2022-08-02Johnson Stephen EDirectorReturned to company3K$77.94$195K30K
2022-05-19Maples Phillip RDirectorBuy700$70.00$49K1K
2022-03-04Gregorski Robert D.DirectorGrant646$69.73$45K33K
2022-03-04Holmes Robert W.DirectorGrant646$69.73$45K166K

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. JSON

No holder on file reports 5% or more of BFC in its latest filing.

FiledFormHolderSharesOf classEvent
2026-03-2613G/Ano. 3The Vanguard Groupinvestment adviser00.0%2026-03-13

13F holders

Tracked managers holding BFC at their latest 13F. JSON

5 of the 30 tracked managers held BFC at their latest 13F, $9.8M in total at quarter-end prices. Renaissance Technologies is the largest at $3.0M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 2 added shares and 3 cut.

FundQuarterSharesValueOf portfolioChange in shares
Renaissance Technologies2026-06-3020K$3.0M0.00%-14K
AQR Capital Management2026-06-3018K$2.7M0.00%+6K
Fisher Asset Management2026-06-3012K$1.8M0.00%+3K
Citadel Advisors2026-06-309K$1.3M0.00%-10K
Two Sigma Investments2026-06-307K$1.0M0.00%-29K

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

Bank First 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 Bank First (BFC), SEC CIK 1746109, listed on Nasdaq, classified by the SEC as national commercial banks. 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 2026-10-23.JSON and CSV
Fails to deliver
SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-09-25.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 2026-03-26.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 2026-10-20.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 2026-09-11.JSON and CSV
Company record
EDGAR filing index for CIK 1746109Ticker, 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.

Datasets

Frequently Asked Questions

How much of BFC is sold short?
667,073 shares were held short at the 2026-09-30 settlement, 9.6 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 BFC's daily short volume?
On 2026-10-23, 18,634 of the 26,506 BFC shares reported to FINRA were sold short, 70.3% of the day's reported volume. Short volume is a flow for one day, not a position.
Does BFC have fails to deliver?
The SEC's latest file shows 51 BFC shares failed to deliver at settlement 2026-09-25. Fails are reported per settlement date and published twice a month with a lag.
Are BFC insiders buying or selling?
Over the last 90 days BFC insiders reported 1 open-market buy ($161K) against 1 sell ($287K), so the dollar flow leans toward selling. Latest filing: Van Sistine Peter J. (Director) on 2026-09-11.
Who owns 5% or more of BFC?
No holder on file reports 5% or more of BFC in its latest filing.
Which tracked 13F managers own BFC?
5 of the 30 tracked 13F managers held BFC shares at their latest filing, $9.8M in all. The largest: Renaissance Technologies (20K shares, $3.0M), Cliff Asness's AQR Capital Management (18K shares, $2.7M), Ken Fisher's Fisher Asset Management (12K shares, $1.8M), Ken Griffin's Citadel Advisors (9K shares, $1.3M), Two Sigma Investments (7K shares, $1.0M).

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