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Chiron Real Estate (XRN)

Chiron Real Estate on one page: short interest, daily short volume, fails to deliver, large holders, 13F holders, earnings dates and insider trades. Listed on NYSE.

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932K

Short interest

settlement 2026-10-15

6.7

Days to cover

-2.7 days vs prior

49.7%

Short share of volume

2026-11-02

201

Fails to deliver

settlement 2026-09-28

Tue 3 Nov

Next earnings

estimated date

$2.6M

Insider flow, 90 days

8 buys, 0 sells

As of 2026-11-02.

Short interest

FINRA, twice a month. The newest 16 settlements in the table, 16 in the chart. JSON

As of 15 October 2026, short interest in XRN is 931,975 shares, down 12,001 shares over the last month. Over the last 16 readings it ranged from 525,582 shares (30 April 2026) to 947,645 shares (30 September 2026). The latest reading sits at the top of that range. At the reported average volume of 139K shares a day that is 6.7 days to cover.

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SettlementShares shortChangeAvg daily volumeDays to cover
2026-10-15931,975-1.6%138,8116.71
2026-09-30947,645+0.4%100,7079.41
2026-09-15943,976+9.8%106,5958.86
2026-08-31860,013-0.8%74,04211.62
2026-08-14866,761+5.0%114,5707.57
2026-07-31825,466+0.6%72,75611.35
2026-07-15820,891+2.1%70,24411.69
2026-06-30804,185+8.4%135,0395.96
2026-06-15741,682+17.7%139,8545.30
2026-05-29630,185+5.9%201,2363.13
2026-05-15595,277+13.3%267,7242.22
2026-04-30525,582-4.2%76,9306.83
2026-04-15548,541-15.1%84,1806.52
2026-03-31646,097+9.5%133,8364.83
2026-03-13589,901-6.3%184,1473.20
2026-02-27629,682-6.2%100,3376.28

Daily short volume

FINRA Reg SHO, the last 30 sessions. JSON

As of 2 November 2026, the short share of XRN volume is 49.7%, up 14.2 points over the last five sessions. Over the last 30 readings it ranged from 24.9% (12 October 2026) to 71.0% (6 October 2026). The latest reading is in line with the 30-session average of 51.0%, on 106K shares reported.

DateShort volumeTotal volumeShort shareExempt
2026-11-0253K106K49.7%0
2026-10-3027K44K61.9%0
2026-10-2955K90K60.7%0
2026-10-2859K127K46.5%1
2026-10-2745K108K42.1%0
2026-10-2620K57K35.5%0
2026-10-2349K114K42.9%2,000
2026-10-2292K207K44.5%218
2026-10-2142K70K60.2%420
2026-10-2047K88K53.0%3
2026-10-1967K139K48.2%59
2026-10-1636K78K46.2%4
2026-10-1547K97K48.3%189
2026-10-1462K107K58.0%276
2026-10-1318K43K41.6%50
2026-10-1215K59K24.9%0
2026-10-0924K46K53.5%871
2026-10-0814K20K70.1%0
2026-10-0717K53K32.7%41
2026-10-0628K39K71.0%0
2026-10-0529K58K50.3%139
2026-10-0217K47K35.5%0
2026-10-0127K52K51.8%0
2026-09-3021K37K56.2%600
2026-09-2923K40K57.0%0
2026-09-2831K64K47.5%702
2026-09-2527K47K56.6%0
2026-09-2419K29K65.5%0
2026-09-2326K46K55.8%0
2026-09-2214K23K61.1%0

Fails to deliver

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

As of 28 September 2026, the fails-to-deliver balance in XRN is 201 shares, down 2,377 shares over the last settlement date. Over the last 30 readings it ranged from 1 share (24 March 2026) to 2,875 shares (8 May 2026). The latest reading sits at the bottom of that range.

SettlementShares failedPriceValue
2026-09-28201$35.85$7K
2026-09-172,578$35.63$92K
2026-09-0860$36.96$2K
2026-09-04427$36.52$16K
2026-09-02356$36.94$13K
2026-08-31210$36.82$8K
2026-08-28240$36.89$9K
2026-08-27559$37.34$21K
2026-08-171$37.11$37
2026-08-14135$36.58$5K
2026-08-1116$35.86$574
2026-08-05200$35.12$7K
2026-08-0452$35.27$2K
2026-07-2347$37.12$2K
2026-07-20650$37.90$25K
2026-07-174$38.07$152
2026-07-15418$36.81$15K
2026-07-0924$36.59$878
2026-06-292,078$37.27$77K
2026-06-16858$36.31$31K
2026-06-151,983$37.08$74K
2026-06-1212$37.19$446
2026-06-0238$35.18$1K
2026-05-12209$33.54$7K
2026-05-082,875$32.30$93K
2026-04-20122$36.31$4K
2026-04-1740$35.81$1K
2026-03-241$33.84$34
2026-03-23918$32.62$30K
2026-03-13755$34.31$26K

Insider trades

SEC Form 4, newest first. JSON

Insiders at XRN reported 8 open-market buys worth $2.6M in the last 90 days and no open-market sells. Latest filing: Whitlock Matthew Fitzsimmons (Chief Investment Officer) on 2026-08-17.

DateInsiderTitleTypeSharesPriceValueOwned after
2026-08-17Whitlock Matthew FitzsimmonsChief Investment OfficerBuy500$36.38$18K2K
2026-08-14Whitlock Matthew FitzsimmonsChief Investment OfficerBuy500$37.21$19K2K
2026-08-12Roseth Aaron RobertCOOBuy14K$36.73$496K14K
2026-08-11Decker Mark Okey JrCEO and PresidentBuy7K$35.92$247K75K
2026-08-11Decker Mark Okey JrCEO and PresidentBuy550$36.00$20K68K
2026-08-11Fitzgerald CharlesDirectorBuy14K$35.78$501K139K
2026-08-10Decker Mark Okey JrCEO and PresidentBuy8K$35.88$287K68K
2026-08-10Fitzgerald CharlesDirectorBuy28K$35.94$992K125K
2026-05-14Cypher MatthewDirectorBuy1K$35.12$50K2K
2026-05-12Holley DanicaCOOBuy1K$33.99$51K2K
2026-05-12Decker Mark Okey JrCEO and PresidentBuy4K$33.99$136K60K
2026-05-12Decker Mark Okey JrCEO and PresidentBuy1K$33.74$34K56K
2026-05-12Wittman LoriDirectorBuy3K$33.85$100K3K
2026-05-12Marston RonaldDirectorBuy300$34.14$10K3K
2026-05-12Marston RonaldDirectorBuy1K$34.06$34K3K
2026-05-12Marston RonaldDirectorBuy189$34.05$6K2K
2026-05-12Barber Jamie AllenGeneral Counsel and SecretaryBuy1K$33.50$50K1K
2026-05-11Crowley PaulaDirectorBuy1K$34.00$34K1K
2026-05-11Cole HenryDirectorBuy575$34.31$20K2K
2026-05-11Cole HenryDirectorBuy8$33.35$2672K
2026-05-11KIERNAN ROBERT JCFO and TreasurerBuy3K$33.49$100K6K

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

1 holder reports 5% or more of XRN in its latest filing, on Schedule 13G (passive). The holder is BlackRock Portfolio Management LLC at 5.5% of the class (731,963 shares), filed 2026-10-27 for an event on 2026-09-30.

FiledFormHolderSharesOf classEvent
2026-10-3013G/Ano. 1Vanguard Portfolio Managementinvestment adviser632K4.8%2026-09-30
2026-10-2713GBlackRock Portfolio Management LLCparent holding company732K5.5%2026-09-30
2026-03-2613G/Ano. 6The Vanguard Groupinvestment adviser00.0%2026-03-13
2025-11-1413G/Ano. 1PRUDENTIAL FINANCIAL INCparent holding company297K2.2%2025-09-30

13F holders

Tracked managers holding XRN at their latest 13F. JSON

5 of the 30 tracked managers held XRN at their latest 13F, $6.8M in total at quarter-end prices. Two Sigma Investments is the largest at $2.1M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 3 added shares and 2 cut.

FundQuarterSharesValueOf portfolioChange in shares
Two Sigma Investments2026-06-3057K$2.1M0.00%-36K
Citadel Advisors2026-06-3048K$1.8M0.00%+25K
AQR Capital Management2026-06-3044K$1.7M0.00%+32K
D. E. Shaw & Co.2026-06-3016K$611K0.00%new
Renaissance Technologies2026-06-3014K$536K0.00%-4K

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

Chiron Real Estate 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 Chiron Real Estate (XRN), SEC CIK 1533615, listed on NYSE. 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 2026-10-15.JSON and CSV
Daily short volume
FINRA Reg SHO daily filesSource: FINRA.Every trading day, the morning after FINRA posts it. Latest 2026-11-02.JSON and CSV
Fails to deliver
SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-09-28.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 2026-10-30.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 2026-08-05.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 1533615Ticker, 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 company pages

Datasets

Frequently Asked Questions

How much of XRN is sold short?
931,975 shares were held short at the 2026-10-15 settlement, 6.7 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 XRN's daily short volume?
On 2026-11-02, 52,596 of the 105,765 XRN shares reported to FINRA were sold short, 49.7% of the day's reported volume. Short volume is a flow for one day, not a position.
Does XRN have fails to deliver?
The SEC's latest file shows 201 XRN shares failed to deliver at settlement 2026-09-28. Fails are reported per settlement date and published twice a month with a lag.
Are XRN insiders buying or selling?
Insiders at XRN reported 8 open-market buys worth $2.6M in the last 90 days and no open-market sells. Latest filing: Whitlock Matthew Fitzsimmons (Chief Investment Officer) on 2026-08-17.
Who owns 5% or more of XRN?
1 holder reports 5% or more of XRN in its latest filing, on Schedule 13G (passive). The holder is BlackRock Portfolio Management LLC at 5.5% of the class (731,963 shares), filed 2026-10-27 for an event on 2026-09-30.
Which tracked 13F managers own XRN?
5 of the 30 tracked 13F managers held XRN shares at their latest filing, $6.8M in all. The largest: Two Sigma Investments (57K shares, $2.1M), Ken Griffin's Citadel Advisors (48K shares, $1.8M), Cliff Asness's AQR Capital Management (44K shares, $1.7M), D. E. Shaw & Co. (16K shares, $611K), Renaissance Technologies (14K shares, $536K).

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