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TrustCo Bank Corp NY (TRST) Short Interest Ratio & Short Volume

TrustCo Bank Corp NY logo
$57.92 -0.27 (-0.46%)
Closing price 04:00 PM Eastern
Extended Trading
$57.92 0.00 (0.00%)
As of 07:55 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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TrustCo Bank Corp NY Short Interest Overview

As of October 30, 2026, TrustCo Bank Corp NY (TRST) had a short interest of 1.23 million shares sold short, representing 7.48% of the public float. This marks a 2.40% decrease in short interest since the prior report. The short interest ratio (days to cover) is 11.3, meaning it would take 11.3 days of the average trading volume of 116,942 shares to cover all short positions.

Current Short Interest
1,230,714 shares
Previous Short Interest
1,260,975 shares
Change Vs. Previous Report
-2.40%
Dollar Volume Sold Short
$69.24 million
Short Interest Ratio
11.3 Days to Cover
Last Record Date
October 30, 2026
Outstanding Shares
16,530,000 shares
Short Percent of Float
7.48%
Today's Trading Volume
80,244 shares
Average Trading Volume
116,942 shares
Today's Volume Vs. Average
69%
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Short Interest ChartDays to Cover ChartShort Percent of Float Chart

TRST Short Interest Over Time

TRST Days to Cover Over Time

TRST Percentage of Float Shorted Over Time

TrustCo Bank Corp NY Tesla Short Interest History & Recent Changes

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Report DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date
10/30/20261,230,714 shares $69.24 million -2.4%7.5%11.32 $56.26
10/15/20261,260,975 shares $68.12 million +3.2%7.7%13.14 $54.02
9/30/20261,222,398 shares $66.36 million +6.9%7.4%7.86 $54.29
9/15/20261,143,637 shares $67.60 million +27.0%7.0%7.68 $59.11
8/31/2026900,759 shares $51.09 million +6.3%5.5%6.49 $56.72
8/14/2026847,550 shares $48.61 million +6.6%5.2%7.17 $57.35
7/31/2026795,185 shares $45.31 million -3.0%4.7%6.36 $56.98
7/15/2026819,765 shares $44.94 million +6.0%4.9%9.27 $54.82
6/30/2026773,047 shares $42.45 million +6.2%4.6%4.87 $54.91
6/15/2026727,976 shares $38.62 million +6.7%4.3%5.26 $53.05
5/29/2026682,031 shares $35.34 million -5.8%4.0%6.98 $51.81
5/15/2026723,943 shares $35.02 million +0.5%4.3%8.66 $48.38
4/30/2026720,571 shares $34.30 million +4.9%4.3%8.28 $47.60
4/15/2026687,016 shares $31.73 million +6.0%4.1%7.04 $46.19
3/31/2026648,243 shares $28.38 million +8.1%3.8%4.09 $43.78
3/13/2026599,874 shares $26.36 million +21.2%3.6%4.39 $43.95
2/27/2026495,117 shares $21.47 million +1.3%2.9%3.87 $43.37
2/13/2026488,681 shares $22.34 million +12.9%2.9%3.97 $45.72
1/30/2026432,902 shares $18.79 million +3.8%2.6%4.55 $43.40
1/15/2026417,011 shares $18.29 million -4.5%2.5%5.2 $43.86
12/31/2025436,523 shares $18.04 million -6.2%2.6%3.25 $41.33
12/15/2025465,268 shares $20.68 million -3.8%2.8%4.55 $44.44
11/28/2025483,458 shares $20.34 million -1.9%2.9%4.03 $42.07
11/14/2025493,042 shares $19.77 million +18.7%2.7%5.27 $40.10
10/31/2025415,478 shares $15.67 million -9.0%2.3%4.69 $37.71
10/15/2025456,400 shares $16.58 million +6.5%2.5%4.2 $36.32
9/30/2025428,500 shares $15.55 million +7.9%2.4%3.9 $36.30
9/15/2025397,300 shares $15.56 million +31.2%2.2%3.5 $39.16
8/31/2025302,800 shares $12.05 million -2.4%1.7%2.8 $39.79
8/15/2025310,300 shares $10.93 million +5.7%1.7%3 $35.24
7/31/2025293,600 shares $9.85 million -12.9%1.6%3.3 $33.56
7/15/2025336,900 shares $11.53 million -6.1%1.8%3.8 $34.22
6/30/2025358,600 shares $11.98 million +0.1%2.0%3.9 $33.42
6/15/2025358,400 shares $11.32 million +19.6%2.0%4 $31.59
5/31/2025299,700 shares $9.32 million -7.5%1.6%3.3 $31.10
5/15/2025324,100 shares $10.53 million +0.9%1.8%3.6 $32.48
4/30/2025321,200 shares $9.78 million +4.8%1.8%3.5 $30.45
4/15/2025306,500 shares $8.63 million -3.2%1.7%3.3 $28.17
3/31/2025316,500 shares $9.65 million +38.0%1.7%3.5 $30.48
3/15/2025229,400 shares $6.97 million +6.3%1.3%2.4 $30.38
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2/28/2025215,800 shares $7.12 million +1.8%1.2%2.3 $33.01
2/15/2025211,900 shares $7.07 million +20.2%1.2%2.3 $33.38
1/31/2025176,300 shares $5.67 million -17.5%1.0%1.9 $32.16
1/15/2025213,800 shares $6.93 million +7.4%1.2%2.2 $32.43
12/31/2024199,000 shares $6.63 million +59.8%1.1%2.1 $33.31
12/15/2024124,500 shares $4.58 million +33.4%0.7%1.3 $36.79
11/30/202493,300 shares $3.47 million -19.5%0.5%1.2 $37.24
11/15/2024115,900 shares $4.25 million -48.1%0.6%1.4 $36.66
10/31/2024223,300 shares $7.36 million +5.0%1.2%2.8 $32.98
10/15/2024212,700 shares $7.20 million +27.9%1.2%2.6 $33.84
9/30/2024166,300 shares $5.50 million -28.4%0.9%2 $33.07
9/15/2024232,400 shares $7.72 million +0.9%1.3%2.8 $33.20
8/31/2024230,400 shares $8.03 million -9.0%1.3%2.7 $34.84
8/15/2024253,200 shares $8.27 million -7.1%1.4%3 $32.67
7/31/2024272,600 shares $9.71 million -18.3%1.5%3.3 $35.61
7/15/2024333,800 shares $10.51 million +25.3%1.8%4.4 $31.48
6/30/2024266,500 shares $7.67 million +11.4%1.5%3.9 $28.77
6/15/2024239,200 shares $6.37 million +7.3%1.3%3.4 $26.64
5/31/2024222,900 shares $6.20 million -1.1%1.2%3.2 $27.80
5/15/2024225,400 shares $6.49 million -4.0%1.2%3.2 $28.81
4/30/2024234,700 shares $6.25 million +11.5%1.3%3 $26.62
4/15/2024210,500 shares $5.54 million +4.0%1.1%2.5 $26.31
3/31/2024202,400 shares $5.70 million -19.0%1.1%2.5 $28.16
3/15/2024249,900 shares $6.74 million +16.1%1.4%3.1 $26.98
2/29/2024215,300 shares $5.88 million -3.9%1.2%2.3 $27.29
2/15/2024224,000 shares $6.40 million +5.5%1.2%2.5 $28.56
1/31/2024212,400 shares $6.14 million +7.0%1.2%2.6 $28.90
1/15/2024198,600 shares $5.84 million -10.6%1.1%2.5 $29.42
12/31/2023222,100 shares $6.90 million -29.5%1.2%2.9 $31.05
12/15/2023314,800 shares $9.67 million +24.8%1.7%4 $30.72
11/30/2023252,200 shares $6.77 million +2.9%1.4%3.6 $26.84
11/15/2023245,100 shares $6.96 million -5.4%1.3%3.6 $28.40
10/31/2023259,100 shares $6.61 million -6.4%1.4%3.7 $25.53
10/15/2023276,800 shares $7.30 million -6.4%1.5%3.8 $26.37
9/30/2023295,700 shares $8.07 million -1.5%1.6%4.3 $27.29
9/15/2023300,300 shares $8.29 million +23.7%1.6%4.3 $27.62
8/31/2023242,800 shares $6.91 million -11.2%1.3%3.2 $28.47
8/15/2023273,300 shares $8.00 million -17.6%1.5%3.6 $29.26
7/31/2023331,700 shares $10.08 million -1.2%1.8%4.1 $30.39
7/15/2023335,600 shares $9.71 million +13.6%1.8%3.7 $28.93
6/30/2023295,500 shares $8.45 million -32.4%1.6%3.1 $28.61
6/15/2023436,900 shares $13.64 million +33.6%2.4%4.5 $31.22
5/31/2023327,100 shares $9.04 million -12.3%1.8%3.1 $27.63
5/15/2023373,100 shares $10.37 million -4.9%2.0%3.6 $27.79
4/30/2023392,400 shares $11.71 million +60.0%2.1%3.8 $29.84
4/15/2023245,300 shares $7.36 million +26.3%1.3%2.4 $29.99
3/31/2023194,300 shares $6.21 million -11.0%1.1%2 $31.94
3/15/2023218,200 shares $7.43 million +22.9%1.2%2.2 $34.05
2/28/2023177,600 shares $6.65 million -8.6%1.0%2 $37.46
2/15/2023194,300 shares $7.11 million +0.2%1.1%2.2 $36.58
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1/31/2023193,900 shares $6.96 million -23.9%1.1%2.3 $35.91
1/15/2023254,700 shares $9.86 million +9.2%1.4%3.3 $38.70
12/30/2022233,300 shares $8.77 million -15.1%1.3%3.1 $37.59
12/15/2022274,700 shares $10.28 million +66.3%1.5%3.8 $37.43
11/30/2022165,200 shares $6.42 million -30.3%0.9%2.4 $38.84
11/15/2022236,900 shares $9.01 million -16.9%1.3%3.6 $38.04
10/31/2022285,100 shares $10.64 million -5.0%1.5%4.3 $37.32
10/15/2022300,100 shares $10.03 million +8.0%1.6%4.4 $33.43
9/30/2022277,900 shares $8.73 million +8.5%1.5%4.1 $31.42
9/15/2022256,100 shares $8.62 million -1.4%1.4%3.6 $33.64
8/31/2022259,800 shares $8.66 million -1.6%1.4%3.5 $33.34
8/15/2022264,100 shares $9.41 million -14.0%1.4%3.6 $35.64
7/31/2022307,100 shares $10.31 million +18.2%1.7%4 $33.56
7/15/2022259,900 shares $8.08 million +4.2%1.4%3.4 $31.10
6/30/2022249,500 shares $7.69 million -5.2%1.3%3.4 $30.84
6/15/2022263,300 shares $8.10 million +12.2%1.4%3.6 $30.77
5/31/2022234,600 shares $7.56 million +30.6%1.3%3.4 $32.21
5/15/2022179,600 shares $5.48 million +3.8%1.0%2.4 $30.54
4/30/2022173,100 shares $5.39 million +11.8%0.9%2.4 $31.15
4/15/2022154,900 shares $4.77 million -13.9%0.8%2.2 $30.77
3/31/2022180,000 shares $5.75 million -17.5%1.0%2.6 $31.93
3/15/2022218,300 shares $7.29 million +34.6%1.2%3.3 $33.41
2/28/2022162,200 shares $5.54 million +20.1%0.9%2.2 $34.17
2/15/2022135,100 shares $4.64 million +8.6%0.7%1.9 $34.31
1/31/2022124,400 shares $4.22 million +19.3%0.7%1.7 $33.90
1/15/2022104,300 shares $3.70 million -9.3%0.6%1.5 $35.52
12/31/2021115,000 shares $3.83 million +4.8%0.6%1.7 $33.31
12/15/2021109,700 shares $3.51 million -43.9%0.6%1.4 $32.00
11/30/2021195,600 shares $6.39 million -2.2%1.1%2.6 $32.66
11/15/2021200,000 shares $6.79 million -40.4%1.1%2.4 $33.97

TRST Short Interest - Frequently Asked Questions

Short interest is the volume of TrustCo Bank Corp NY shares that have been sold short but have not yet been covered or closed out. As of October 30th, traders have sold 1,230,714 shares of TRST short. 7.48% of TrustCo Bank Corp NY's shares are currently sold short. Learn More on TrustCo Bank Corp NY's current short interest.

The short interest ratio, also known as the "days to cover ratio", is calculated by dividing the number of shares of a stock sold short divided by its average trading volume. A short interest ratio ranging between 1 and 4 generally indicates strong positive sentiment about a stock and a lack of short sellers. A short interest ratio of 10 or greater indicates strong pessimism about a stock. TRST shares currently have a short interest ratio of 11.3. Learn More on TrustCo Bank Corp NY's short interest ratio.

Companies that have a short interest as a percentage of float below 10% indicates positive investor sentiment and few short sellers. Stocks with a short interest percentage above 10% is considered high, suggesting some investors are pessimistic about the stock. Companies with a short interest percentage of 20% or more indicates widespread negative sentiment. 7.48% of TrustCo Bank Corp NY's floating shares are currently sold short.

TrustCo Bank Corp NY saw a decline in short interest since the prior report. As of October 30th, there was short interest totaling 1,230,714 shares, a decline of 2.4% from the previous total of 1,260,975 shares. Changes in short volume can be used to identify positive and negative investor sentiment. Investors that short sell a stock are betting that its price will decline in the future. An increase in short sale volume suggests bearish (negative) sentiment among investors. A decrease on short sale volume suggests bullish (positive) sentiment.

7.48% of TrustCo Bank Corp NY's shares are currently sold short. Here is how the short interest of companies in the industry of "regional banks" compare to TrustCo Bank Corp NY: First Busey Corporation (6.29%), Great Southern Bancorp, Inc. (8.17%), Northwest Bancshares, Inc. (5.65%), S&T Bancorp, Inc. (7.13%), First Financial Corporation Indiana (3.66%), Trustmark Corporation (5.94%), First Commonwealth Financial Corporation (5.25%), Provident Financial Services, Inc (4.66%), United Community Banks, Inc. (4.77%), Tompkins Financial Corporation (3.11%),

As of the most recent reporting period, the following stocks had the largest short interest positions: SPDR S&P 500 ETF Trust ($77.66 billion), Invesco QQQ ($57.17 billion), iShares Russell 2000 ETF ($21.91 billion), SPDR S&P Biotech ETF ($10.53 billion), Union Pacific Corporation ($9.26 billion), iShares iBoxx $ High Yield Corporate Bond ETF ($9.05 billion), Nebius Group N.V. ($7.85 billion), iShares 20+ Year Treasury Bond ETF ($7.81 billion), Moderna, Inc. ($7.36 billion), and iShares iBoxx $ Investment Grade Corporate Bond ETF ($7.20 billion). View all of the most shorted stocks.

Short selling TRST is an investing strategy that aims to generate trading profit from TrustCo Bank Corp NY as its price is falling. TRST shares are trading down $0.27 today. To short a stock, an investor borrows shares, sells them and buys the shares back on the public market later to return it to the lender. Short sellers are betting that a stock will decline in price. If the stock does drop after selling, the short seller buys it back at a lower price and returns it to the lender. The difference between the sell price and the buy price is the trader's profit.

A short squeeze for TrustCo Bank Corp NY occurs when it has a large amount of short interest and its stock increases in price. This forces short sellers to cover their short interest positions by buying actual shares of TRST, which in turn drives the price of the stock up even further.

Short interest is typically published by a stock exchange once per month. However, NASDAQ publishes a report for U.S. stocks, including TRST, twice per month. The most recent reporting period available is October, 30 2026.

Understanding short interest metrics can help you assess how traders are positioning around a stock like TRST:

  • Shares Sold Short: The total number of shares that have been sold by short sellers but have not yet been covered or closed out. A high number may indicate bearish sentiment.
  • Short Float: The percentage of a company’s publicly available shares (or "float") that are sold short. A higher short float suggests a greater portion of the stock is being bet against.
  • Days to Cover (Short Interest Ratio): This estimates how many days it would take short sellers to cover their positions, based on average daily trading volume. Higher values can signal potential for a short squeeze if buying pressure increases.

These metrics are often used by traders to gauge sentiment, volatility risk, and the potential for price movements based on short covering activity.


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Short Interest Tools

Short interest data for NASDAQ:TRST is sourced from the Financial Industry Regulatory Authority (FINRA), with the most recent report published on 11/10/2026. FINRA publishes updated short interest twice a month.
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