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Grace Therapeutics (GRCE)

Grace Therapeutics on one page: short interest, daily short volume, fails to deliver, large holders, 13F holders, earnings dates and insider trades. Listed on Nasdaq.

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1.7M

Short interest

settlement 2026-10-15

15.5

Days to cover

-3.5 days vs prior

36.3%

Short share of volume

2026-11-02

5,162

Fails to deliver

settlement 2026-10-14

Thu 12 Nov

Next earnings

estimated date

$774K

Insider flow, 90 days

19 buys, 0 sells

As of 2026-11-02.

Short interest

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

As of 15 October 2026, short interest in GRCE is 1,683,516 shares, down 81,686 shares over the last month. Over the last 48 readings it ranged from 11,800 shares (30 April 2025) to 2,199,232 shares (30 April 2026). At the reported average volume of 109K shares a day that is 15.5 days to cover.

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SettlementShares shortChangeAvg daily volumeDays to cover
2026-10-151,683,516-2.2%108,62415.50
2026-09-301,721,067-2.5%90,44219.03
2026-09-151,765,202+11.3%206,1108.56
2026-08-311,586,005-2.3%86,74218.28
2026-08-141,623,570+2.1%205,0107.92
2026-07-311,589,555-2.6%280,5285.67
2026-07-151,631,403-4.3%178,1449.16
2026-06-301,705,143-10.4%336,9015.06
2026-06-151,902,823-5.6%273,9416.95
2026-05-292,015,007-4.0%300,4786.71
2026-05-152,098,572-4.6%477,2064.40
2026-04-302,199,232+12.9%1,548,0161.42
2026-04-151,948,693+17.9%1,275,2821.53
2026-03-311,652,768+5.6%504,8603.27
2026-03-131,565,407+300.8%469,6913.33
2026-02-27390,568+496.7%180,8822.16
2026-02-1365,459+70.1%54,6531.20
2026-01-3038,490-10.1%92,9071.00
2026-01-1542,809+34.5%153,7481.00
2025-12-3131,816+31.0%68,3381.00
2025-12-1524,289+37.0%61,4121.00
2025-11-2817,729-33.8%66,5361.00
2025-11-1426,759+20.6%46,1881.00
2025-10-3122,196-4.5%61,1801.00
2025-10-1523,235-93.4%83,7031.00
2025-09-30352,260+68.1%65,7435.36
2025-09-15209,523+60.1%94,8902.21
2025-08-29130,836+63.2%97,7551.34
2025-08-1580,165+5.0%93,0611.00
2025-07-3176,314+16.8%61,5961.24
2025-07-1565,340+140.1%70,9831.00
2025-06-3027,215+86.0%55,8181.00
2025-06-1314,633+3.8%51,8521.00
2025-05-3014,096-6.9%18,5961.00
2025-05-1515,134+28.3%35,9091.00
2025-04-3011,800-20.2%14,1861.00
2025-04-1514,782-50.3%29,0911.00
2025-03-3129,745-22.4%26,5781.12
2025-03-1438,342-20.4%36,6751.05
2025-02-2848,138-87.2%36,0451.34
2025-02-14375,567+937.4%192,4021.95
2025-01-3136,204-5.1%62,3111.00
2025-01-1538,148-44.5%111,7541.00
2024-12-3168,711-15.6%59,7161.15
2024-12-1381,401-28.1%101,4041.00
2024-11-29113,188-15.4%31,1513.63
2024-11-15133,851+4.6%23,2245.76
2024-10-31127,927-17.0%58,3892.19

Daily short volume

FINRA Reg SHO, the last 30 sessions. JSON

As of 2 November 2026, the short share of GRCE volume is 36.3%, up 15.2 points over the last five sessions. Over the last 30 readings it ranged from 21.0% (26 October 2026) to 85.3% (5 October 2026). The latest reading is 14.6 points below the 30-session average of 50.9%, on 40K shares reported.

DateShort volumeTotal volumeShort shareExempt
2026-11-0215K40K36.3%0
2026-10-3021K56K37.2%0
2026-10-2914K49K28.3%0
2026-10-2829K125K23.2%0
2026-10-2721K46K45.5%2,469
2026-10-2640K192K21.0%6,152
2026-10-2326K33K80.3%0
2026-10-2218K52K34.6%0
2026-10-2126K47K56.2%0
2026-10-2032K72K44.5%0
2026-10-1939K59K66.1%0
2026-10-1647K90K52.6%0
2026-10-1532K49K65.2%0
2026-10-1415K54K28.4%1,000
2026-10-135K16K33.0%0
2026-10-127K24K30.1%0
2026-10-0910K13K80.9%0
2026-10-0826K33K77.1%0
2026-10-0743K53K81.2%600
2026-10-0644K67K66.4%25
2026-10-0533K39K85.3%0
2026-10-0224K47K52.3%0
2026-10-0174K178K41.5%0
2026-09-3010K16K60.1%0
2026-09-2955K78K70.0%0
2026-09-2814K29K47.4%500
2026-09-2523K51K45.3%0
2026-09-2429K54K53.4%0
2026-09-2316K56K28.6%400
2026-09-227K13K55.3%0

Fails to deliver

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

As of 14 October 2026, the fails-to-deliver balance in GRCE is 5,162 shares, up 3,871 shares over the last settlement date. Over the last 30 readings it ranged from 2 shares (9 September 2026) to 174,374 shares (18 May 2026). The latest reading sits at the bottom of that range.

SettlementShares failedPriceValue
2026-10-145,162$1.99$10K
2026-10-131,291$2.02$3K
2026-10-0822$2.10$46
2026-10-062,833$2.06$6K
2026-09-252,217$2.16$5K
2026-09-14411$2.22$912
2026-09-115,912$2.26$13K
2026-09-092$2.12$4
2026-09-045,030$2.14$11K
2026-09-037$2.14$15
2026-09-017,889$2.13$17K
2026-08-114,126$2.11$9K
2026-08-07299$2.12$634
2026-07-1712,589$2.41$30K
2026-06-231,054$2.26$2K
2026-06-1715,836$2.22$35K
2026-06-1616,995$2.21$38K
2026-06-158,015$2.20$18K
2026-06-1284$2.30$193
2026-06-1184$2.31$194
2026-06-091,426$2.30$3K
2026-05-2959$2.43$143
2026-05-28284$2.33$662
2026-05-271,230$2.36$3K
2026-05-262,666$2.20$6K
2026-05-225$2.24$11
2026-05-21325$2.18$709
2026-05-202,067$2.15$4K
2026-05-1974,080$2.17$161K
2026-05-18174,374$2.16$377K

Insider trades

SEC Form 4, newest first. JSON

Insiders at GRCE reported 19 open-market buys worth $774K in the last 90 days and no open-market sells. Latest filing: Opaleye Management Inc. (10% owner) on 2026-10-26.

DateInsiderTitleTypeSharesPriceValueOwned after
2026-10-26Opaleye Management Inc.10% ownerBuy66K$1.77$117K3.0M
2026-10-22Opaleye Management Inc.10% ownerBuy21K$1.93$41K3.0M
2026-10-19Opaleye Management Inc.10% ownerBuy4K$1.88$8K2.9M
2026-10-16Opaleye Management Inc.10% ownerBuy36K$1.89$69K2.9M
2026-10-15Opaleye Management Inc.10% ownerBuy23K$1.95$46K2.9M
2026-10-14Opaleye Management Inc.10% ownerBuy11K$1.93$22K2.9M
2026-10-12Opaleye Management Inc.10% ownerBuy7K$2.02$15K2.9M
2026-10-09Opaleye Management Inc.10% ownerBuy5K$2.04$11K2.9M
2026-10-08Opaleye Management Inc.10% ownerBuy2K$2.02$4K2.9M
2026-10-05Opaleye Management Inc.10% ownerBuy2K$2.06$3K2.9M
2026-10-02Opaleye Management Inc.10% ownerBuy20K$2.07$41K2.9M
2026-10-01Opaleye Management Inc.10% ownerBuy39K$2.04$79K2.8M
2026-09-29Opaleye Management Inc.10% ownerBuy8K$2.09$16K2.8M
2026-09-23Opaleye Management Inc.10% ownerBuy5K$2.10$11K2.9M
2026-09-21Opaleye Management Inc.10% ownerBuy10K$2.10$21K2.9M
2026-09-09Opaleye Management Inc.10% ownerBuy6K$2.09$12K2.8M
2026-09-09Kohli PrashantChief Executive OfficerBuy100K$2.14$214K121K
2026-09-08Opaleye Management Inc.10% ownerBuy9K$2.10$20K2.8M
2026-08-14Opaleye Management Inc.10% ownerBuy12K$2.09$24K2.8M

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

9 holders report 5% or more of GRCE in their latest filing, all on Schedule 13G (passive). The largest reported stake is Opaleye Management Inc. at 13.1% of the class (2,748,392 shares), filed 2026-08-07 for an event on 2026-08-05.

FiledFormHolderSharesOf classEvent
2026-08-1413G/Ano. 6ADAR1 Capital Management, LLCinvestment adviser, other entity1.8M9.9%2026-06-30
2026-08-1413G/Ano. 6Daniel Schneebergerparent holding company, individual1.8M9.9%2026-06-30
2026-08-1413G/Ano. 6ADAR1 Capital Management GP, LLCother entity1.5M8.6%2026-06-30
2026-08-1413G/Ano. 3Nantahala Capital Management, LLCinvestment adviser1.2M6.8%2026-06-30
2026-08-1413G/Ano. 3Wilmot B. Harkeyparent holding company1.2M6.8%2026-06-30
2026-08-1413G/Ano. 3Daniel Mackparent holding company1.2M6.8%2026-06-30
2026-08-0713GOpaleye Management Inc.investment adviser, corporation2.7M13.1%2026-08-05
2026-08-0713GOpaleye, L.P.partnership2.7M13.1%2026-08-05
2026-08-0713GJames Silvermanindividual2.7M13.1%2026-08-05
2026-04-2713G/Ano. 4Orin Hirschmanparent holding company, individual814K4.9%2026-03-31
2026-04-2713G/Ano. 4AIGH Capital Management LLCinvestment adviser, other entity814K4.9%2026-03-31

13F holders

Tracked managers holding GRCE at their latest 13F. JSON

2 of the 30 tracked managers held GRCE at their latest 13F, $1.0M in total at quarter-end prices. Citadel Advisors is the largest at $794K (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 2 added shares and 0 cut.

FundQuarterSharesValueOf portfolioChange in shares
Citadel Advisors2026-06-30350K$794K0.00%+251K
Two Sigma Investments2026-06-3097K$220K0.00%new

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

Grace Therapeutics 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 Grace Therapeutics (GRCE), SEC CIK 1444192, listed on Nasdaq. 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 2026-10-14.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 2026-08-14.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 2026-08-13.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 2026-10-26.JSON and CSV
Company record
EDGAR filing index for CIK 1444192Ticker, 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 GRCE is sold short?
1,683,516 shares were held short at the 2026-10-15 settlement, 15.5 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 GRCE's daily short volume?
On 2026-11-02, 14,662 of the 40,430 GRCE shares reported to FINRA were sold short, 36.3% of the day's reported volume. Short volume is a flow for one day, not a position.
Does GRCE have fails to deliver?
The SEC's latest file shows 5,162 GRCE shares failed to deliver at settlement 2026-10-14. Fails are reported per settlement date and published twice a month with a lag.
Are GRCE insiders buying or selling?
Insiders at GRCE reported 19 open-market buys worth $774K in the last 90 days and no open-market sells. Latest filing: Opaleye Management Inc. (10% owner) on 2026-10-26.
Who owns 5% or more of GRCE?
9 holders report 5% or more of GRCE in their latest filing, all on Schedule 13G (passive). The largest reported stake is Opaleye Management Inc. at 13.1% of the class (2,748,392 shares), filed 2026-08-07 for an event on 2026-08-05.
Which tracked 13F managers own GRCE?
2 of the 30 tracked 13F managers held GRCE shares at their latest filing, $1.0M in all. The largest: Ken Griffin's Citadel Advisors (350K shares, $794K), Two Sigma Investments (97K shares, $220K).

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