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NI · Nisource Inc. · Short Interest

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$44.68 +0.81 (+1.83%) Q3 2026 earnings call transcript
S&P 500 member Russell 1000 member Rebalance outlook locked
Market Cap
$21.04B
Shares
479.67M
Volume · Oct 29 1.35M Avg daily vol (3M) 5.81M

Shares sold short and not yet covered, reported twice monthly. Days to cover is the reported short position divided by average daily volume.

Pull short interest history through the short interest API or MCP →

NI Latest Reported Short Interest

FINRA reported 15,941,302 NI shares sold short as of the October 15, 2026 settlement date, a decrease of 801,135 shares. Days to cover was 3.49 based on FINRA's reported average daily volume.

Official FINRA short-interest data · share counts are restated for subsequent splits of this listing

NI Short Interest Forecast

Equibles' model estimates 16,399,255 shares sold short for the October 30, 2026 settlement, +2.9% versus the latest reported position, with a likely range of 14,166,248 to 18,898,647 shares. This model prediction uses FINRA data through October 28, 2026; FINRA's official release is expected November 10, 2026.

Model estimate

Expected Oct 30 short interest

as of Oct 28 Low confidence 50% chance it rises
16,399,255 +2.9% vs reported
Likely range 14,166,248 to 18,898,647 The latest estimate appears in the chart below. Official release expected Nov 10. Methodology
Short Squeeze Score
61/100
Short interest 3.3% of shares — P60 Days to cover 3.5 — P50 Price vs VWAP +5.4% — P86 Short-volume trend -9.3% — P19 Short interest change -4.8% — P33 Worst FTD 0.00% of shares — P39 Earnings soon +10

Positioning score 50.9 + catalyst boost 10 (total capped at 100). This is a screening index, not a probability of a squeeze.

Method and coverage limits

Factor percentiles compare eligible primary operating-company stocks reporting short interest at the latest settlement date (2026-10-15). The weighted mean uses short interest 30%, days to cover 20%, price vs VWAP 15%, short-volume trend 15%, short-interest change 10%, and fails-to-deliver 10%. Missing factors redistribute their weight; incomplete coverage is not evidence of low risk. Price, volume, and earnings boosts add 10 each, capped at 20.

Shares outstanding are not free float. Borrow fees, utilization, lendable supply, recalls, and dealer inventory are not measured. Short-sale volume does not measure the change in open shorts; fails to deliver are not a borrow-cost measurement; price vs VWAP does not establish short sellers' entry prices. Earnings can move prices in either direction.

The weights are judgment-based, not calibrated to future squeeze outcomes. The separate options assessment below does not change this universe ranking.

Options positioning & squeeze sensitivity

Nearest expiration after today within 30 calendar days; same-day expirations and later maturities are excluded.

Open interest is incomplete, stale, or dated inconsistently; positioning totals are unavailable.

Open interest has both a buyer and a seller; it does not reveal dealer hedge direction. Gross gamma sums both calls and puts without netting and uses a local 1% price-change approximation. It measures sensitivity, not predicted buying or a squeeze probability.

Assessment prepared 2026-10-29 15:30 UTC. Options model values may come from a cached snapshot; their original computation time is not supplied. Open interest has its own effective date.

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    • Short Interest History

    Settlement Date Current Position Previous Position Change Days to Cover
    2026-11-13 Scheduled
    FINRA publishes Nov 24
    		 — — — —
    2026-10-30 Scheduled
    FINRA publishes Nov 10
    		 — — — —
    2026-10-15 15,941,302 16,742,437 -801,135 3.49
    2026-09-30 16,742,437 14,724,912 +2,017,525 2.52
    2026-09-15 14,724,912 14,650,508 +74,404 3.09
    2026-08-31 14,650,508 13,390,138 +1,260,370 2.79
    2026-08-14 13,390,138 13,347,093 +43,045 1.82
    2026-07-31 13,347,093 11,548,460 +1,798,633 2.88
    2026-07-15 11,548,460 12,840,881 -1,292,421 2.63
    2026-06-30 12,840,881 10,829,580 +2,011,301 2.30
    2026-06-15 10,829,580 10,871,365 -41,785 3.29
    2026-05-29 10,871,365 11,747,104 -875,739 2.87
    2026-05-15 11,747,104 10,618,174 +1,128,930 2.28
    2026-04-30 10,618,174 11,055,826 -437,652 1.78
    2026-04-15 11,055,826 12,440,926 -1,385,100 3.40
    2026-03-31 12,440,926 12,170,923 +270,003 3.88
    2026-03-13 12,170,923 11,367,601 +803,322 3.11
    2026-02-27 11,367,601 8,591,564 +2,776,037 2.77
    2026-02-13 8,591,564 8,647,294 -55,730 1.53
    2026-01-30 8,647,294 10,813,578 -2,166,284 1.93
    2026-01-15 10,813,578 9,658,619 +1,154,959 3.38
    2025-12-31 9,658,619 10,937,285 -1,278,666 3.16
    2025-12-15 10,937,285 11,792,411 -855,126 3.45
    2025-11-28 11,792,411 11,461,290 +331,121 3.65
    2025-11-14 11,461,290 11,467,816 -6,526 2.83
    2025-10-31 11,467,816 10,359,062 +1,108,754 2.23

    Full FINRA short interest reporting calendar

    Showing 1–24 of 24 settlements
    Key facts CIK 1111711 CUSIP 65473P105 13F (30d) 248 filings 228 filers Visit website Investor relations