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PIMCO High Income Fund (PHK) Short Interest Ratio & Short Volume

PIMCO High Income Fund logo
$4.16 -0.03 (-0.60%)
Closing price 10/9/2026 03:59 PM Eastern
Extended Trading
$4.17 +0.01 (+0.22%)
As of 10/9/2026 07:30 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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PIMCO High Income Fund Short Interest Overview

As of September 30, 2026, PIMCO High Income Fund (PHK) had a short interest of 85,073 shares sold short, representing 0.05% of the public float. This marks a -91.64% decrease in short interest since the prior report. The short interest ratio (days to cover) is 0.1, meaning it would take 0.1 days of the average trading volume of 1.88 million shares to cover all short positions.

Current Short Interest
85,073 shares
Previous Short Interest
1,017,455 shares
Change Vs. Previous Month
-91.64%
Dollar Volume Sold Short
$348.37 thousand
Short Interest Ratio
0.1 Days to Cover
Last Record Date
September 30, 2026
Outstanding Shares
186,470,000 shares
Short Percent of Float
0.05%
Today's Trading Volume
1,714,362 shares
Average Trading Volume
1,876,230 shares
Today's Volume Vs. Average
91%
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Short Interest ChartDays to Cover ChartShort Percent of Float Chart

PHK Short Interest Over Time

PHK Days to Cover Over Time

PHK Percentage of Float Shorted Over Time

PIMCO High Income Fund 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
9/30/202685,073 shares $348.37 thousand -91.6%0.0%0.05 $4.10
9/15/20261,017,455 shares $4.36 million +23.7%0.5%0.89 $4.29
8/31/2026822,828 shares $3.73 million -52.7%0.4%1.06 $4.53
8/14/20261,737,699 shares $8.02 million -3.5%0.9%2.53 $4.62
7/31/20261,800,436 shares $8.38 million +174.3%1.0%1.38 $4.66
7/15/2026656,459 shares $3.08 million +98.1%0.4%0.71 $4.70
6/30/2026331,309 shares $1.54 million +29.8%0.2%0.49 $4.66
6/15/2026255,335 shares $1.16 million +114.0%0.1%0.37 $4.56
5/29/2026119,345 shares $544.81 thousand -32.1%0.1%0.19 $4.57
5/15/2026175,634 shares $791.23 thousand -30.7%0.1%0.22 $4.51
4/30/2026253,344 shares $1.19 million -18.4%0.1%0.52 $4.69
4/15/2026310,267 shares $1.45 million +17.6%0.2%0.41 $4.68
3/31/2026263,892 shares $1.22 million -60.3%0.1%0.34 $4.62
3/13/2026664,076 shares $3.01 million +25.4%0.4%0.62 $4.54
2/27/2026529,403 shares $2.59 million -36.1%0.3%0.87 $4.90
2/13/2026828,533 shares $4.07 million +2.8%0.4%1.03 $4.92
1/30/2026806,021 shares $3.99 million +6.2%0.5%1.03 $4.96
1/15/2026759,122 shares $3.72 million +81.6%0.4%0.93 $4.90
12/31/2025418,016 shares $2.04 million -41.9%0.2%0.57 $4.88
12/15/2025719,172 shares $3.48 million +67.5%0.4%1.06 $4.85
11/28/2025429,432 shares $2.09 million -22.2%0.3%0.66 $4.86
11/14/2025552,265 shares $2.64 million +31.5%0.3%0.95 $4.79
10/31/2025420,044 shares $2.04 million -35.8%0.2%0.51 $4.85
10/15/2025654,600 shares $3.20 million +44.5%0.4%1 $4.90
9/30/2025452,900 shares $2.24 million -16.4%N/A0.8 $4.95
9/15/2025541,900 shares $2.66 million +75.0%N/A0.9 $4.92
8/31/2025309,600 shares $1.53 million No Change0.2%0.5 $4.96
6/15/2025445,800 shares $2.12 million +204.3%0.3%0.6 $4.77
5/31/2025146,500 shares $697.34 thousand +1.5%0.1%0.2 $4.76
5/15/2025144,300 shares $688.31 thousand -37.3%0.1%0.2 $4.77
4/30/2025230,000 shares $1.09 million +100.4%N/A0.3 $4.76
4/15/2025114,800 shares $524.06 thousand -14.2%0.1%0.1 $4.57
3/31/2025133,800 shares $650.94 thousand -8.5%0.1%0.2 $4.87
3/15/2025146,300 shares $711.75 thousand +70.7%0.1%0.2 $4.87
2/28/202585,700 shares $421.22 thousand +107.5%0.1%0.1 $4.92
2/15/202541,300 shares $201.75 thousand -54.7%0.0%0.1 $4.89
1/31/202591,100 shares $449.58 thousand -11.9%N/A0.1 $4.94
1/15/2025103,400 shares $502.52 thousand +62.6%N/A0.2 $4.86
12/31/202463,600 shares $309.10 thousand -76.0%N/A0.1 $4.86
12/15/2024264,500 shares $1.33 million +254.6%N/A0.4 $5.03
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11/30/202474,600 shares $374.49 thousand +27.7%N/A0.1 $5.02
11/15/202458,400 shares $284.99 thousand -13.4%N/A0.1 $4.88
10/31/202467,400 shares $337.67 thousand -67.1%N/A0.1 $5.01
10/15/2024204,800 shares $1.03 million +170.9%N/A0.4 $5.05
9/30/202475,600 shares $378 thousand -13.6%N/A0.1 $5.00
9/15/202487,500 shares $430.06 thousand -3.3%N/A0.2 $4.92
8/31/202490,500 shares $438.93 thousand -18.2%N/A0.2 $4.85
8/15/2024110,600 shares $532.54 thousand +138.4%N/A0.2 $4.82
7/31/202446,400 shares $223.18 thousand +433.3%N/A0.1 $4.81
7/15/20248,700 shares $41.76 thousand -74.2%N/A0 $4.80
6/30/202433,700 shares $162.43 thousand -62.0%N/A0.1 $4.82
6/15/202488,600 shares $424.39 thousand +62.9%N/A0.2 $4.79
5/31/202454,400 shares $262.21 thousand -29.6%N/A0.1 $4.82
5/15/202477,300 shares $370.27 thousand +31.5%N/A0.2 $4.79
4/30/202458,800 shares $283.71 thousand -24.0%N/A0.1 $4.83
4/15/202477,400 shares $358.36 thousand -28.5%N/A0.2 $4.63
3/31/20242,000 shares $9.88 thousand -97.1%N/A0.1 $4.94
3/15/202470,000 shares $344.05 thousand +54.9%N/A0.1 $4.92
2/29/202445,200 shares $223.74 thousand -75.1%N/A0.1 $4.95
2/15/2024181,800 shares $894.46 thousand +194.2%N/A0.4 $4.92
1/31/202461,800 shares $304.06 thousand -74.8%N/A0.1 $4.92
1/15/2024244,800 shares $1.20 million +167.0%N/A0.4 $4.90
12/31/202391,700 shares $457.58 thousand -30.1%N/A0.2 $4.99
12/15/2023131,100 shares $643.70 thousand +101.7%N/A0.2 $4.91
11/30/202365,000 shares $303.55 thousand -7.9%N/A0.1 $4.67
11/15/202370,600 shares $316.29 thousand +35.8%N/A0.1 $4.48
10/31/202352,000 shares $223.60 thousand +17.4%N/A0.1 $4.30
10/15/202344,300 shares $189.16 thousand -61.6%N/A0.1 $4.27
9/30/2023115,300 shares $509.63 thousand -41.9%N/A0.3 $4.42
9/15/2023198,500 shares $917.07 thousand -42.6%N/A0.5 $4.62
8/31/2023345,600 shares $1.70 million -25.3%N/A0.9 $4.91
8/15/2023462,600 shares $2.30 million +63.2%N/A1.2 $4.97
7/31/2023283,500 shares $1.44 million -16.0%N/A0.7 $5.08
7/15/2023337,600 shares $1.65 million +110.3%N/A0.9 $4.90
6/30/2023160,500 shares $802.50 thousand +196.1%N/A0.4 $5.00
6/15/202354,200 shares $261.24 thousand -46.9%N/A0.2 $4.82
5/31/2023102,100 shares $482.93 thousand +102.6%N/A0.3 $4.73
5/15/202350,400 shares $236.38 thousand -38.3%N/A0.1 $4.69
4/30/202381,700 shares $388.89 thousand +97.8%N/A0.2 $4.76
4/15/202341,300 shares $196.59 thousand +105.5%N/A0.1 $4.76
3/31/202320,100 shares $95.88 thousand -76.6%N/A0 $4.77
3/15/202385,700 shares $411.36 thousand +89.6%N/A0.2 $4.80
2/28/202345,200 shares $228.26 thousand -55.3%N/A0.1 $5.05
2/15/2023101,100 shares $530.78 thousand -17.7%N/A0.2 $5.25
1/31/2023122,900 shares $634.16 thousand +193.3%N/A0.3 $5.16
1/15/202341,900 shares $207.41 thousand -19.0%N/A0.1 $4.95
12/30/202251,700 shares $244.54 thousand +79.5%N/A0.1 $4.73
12/15/202228,800 shares $139.68 thousand +51.6%N/A0.1 $4.85
11/30/202219,000 shares $93.48 thousand -50.8%N/A0.1 $4.92
11/15/202238,600 shares $186.05 thousand -46.7%N/A0.1 $4.82
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10/31/202272,400 shares $347.52 thousand +101.7%N/A0.2 $4.80
10/15/202235,900 shares $164.78 thousand No ChangeN/A0.1 $4.59
9/30/202226,100 shares $121.37 thousand -54.8%N/A0.1 $4.65
9/15/202257,800 shares $294.20 thousand +60.6%N/A0.2 $5.09
8/31/202236,000 shares $186.84 thousand -41.3%N/A0.1 $5.19
8/15/202261,300 shares $327.34 thousand +269.3%N/A0.2 $5.34
7/31/202216,600 shares $85.32 thousand -84.7%N/A0 $5.14
7/15/2022108,300 shares $538.25 thousand +206.8%N/A0.2 $4.97
6/30/202235,300 shares $182.50 thousand -66.2%N/A0.1 $5.17
6/15/2022104,400 shares $541.84 thousand -80.3%N/A0.2 $5.19
5/31/2022531,000 shares $3.07 million +15.0%N/A1.2 $5.79
5/15/2022461,900 shares $2.57 million +72.9%N/A1 $5.56
4/30/2022267,200 shares $1.51 million +198.2%N/A0.6 $5.65
4/15/202289,600 shares $508.03 thousand -41.4%N/A0.2 $5.67
3/31/2022152,800 shares $883.18 thousand -3.4%N/A0.3 $5.78
3/15/2022158,200 shares $865.35 thousand +88.6%N/A0.3 $5.47
2/28/202283,900 shares $482.43 thousand -73.4%N/A0.2 $5.75
2/15/2022315,200 shares $1.85 million +37.7%N/A0.6 $5.88
1/31/2022228,900 shares $1.38 million -29.2%N/A0.4 $6.01
1/15/2022323,200 shares $2.00 million +111.7%N/A0.6 $6.19
12/31/2021152,700 shares $939.11 thousand -31.9%N/A0.3 $6.15
12/15/2021224,300 shares $1.37 million +81.6%N/A0.5 $6.09
11/30/2021123,500 shares $741 thousand -25.3%N/A0.3 $6.00
11/15/2021165,400 shares $1.04 million +57.7%N/A0.3 $6.28
10/29/2021104,900 shares $673.46 thousand +50.9%N/A0.2 $6.42
10/15/202169,500 shares $439.24 thousand -32.0%N/A0.2 $6.32

PHK Short Interest - Frequently Asked Questions

Short interest is the volume of PIMCO High Income Fund shares that have been sold short but have not yet been covered or closed out. As of September 30th, investors have sold 85,073 shares of PHK short. 0.05% of PIMCO High Income Fund's shares are currently sold short. Learn More on PIMCO High Income Fund'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. PHK shares currently have a short interest ratio of 0.1. Learn More on PIMCO High Income Fund'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. 0.05% of PIMCO High Income Fund's floating shares are currently sold short.

PIMCO High Income Fund saw a decrease in short interest in the month of September. As of September 30th, there was short interest totaling 85,073 shares, a decrease of 91.6% from the previous total of 1,017,455 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.

0.05% of PIMCO High Income Fund's shares are currently sold short. Here is how the short interest of companies in the industry of "capital markets" compare to PIMCO High Income Fund: DigitalBridge Group, Inc. (0.21%), Sprott Inc. (1.57%), Artisan Partners Asset Management Inc. (4.01%), GCM Grosvenor Inc. (1.98%), Pimco Corporate & Income Opportunity Fund (0.13%), Royce Small-Cap Trust, Inc. (0.01%), eToro Group Ltd. (4.38%), TOP Financial Group Limited (0.83%), Tri Continental Corporation (1.65%), Liberty All-Star Equity Fund (0.07%),

As of the most recent reporting period, the following stocks had the largest short interest positions: SPDR S&P 500 ETF Trust ($75.10 billion), Invesco QQQ ($52.12 billion), iShares Russell 2000 ETF ($25.28 billion), SPDR S&P Biotech ETF ($11.70 billion), Nebius Group N.V. ($10.54 billion), iShares iBoxx $ Investment Grade Corporate Bond ETF ($9.69 billion), iShares iBoxx $ High Yield Corporate Bond ETF ($9.22 billion), iShares 20+ Year Treasury Bond ETF ($8.80 billion), Financial Select Sector SPDR Fund ($7.65 billion), and Lumentum Holdings Inc. ($7.23 billion). View all of the most shorted stocks.

Short selling PHK is an investing strategy that aims to generate trading profit from PIMCO High Income Fund as its price is falling. PHK shares are trading down $0.03 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 PIMCO High Income Fund occurs when it has a large amount of short interest and its stock appreciates in price. This forces short sellers to cover their short interest positions by buying actual shares of PHK, 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 PHK, twice per month. The most recent reporting period available is September, 30 2026.

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

  • 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 NYSE:PHK is sourced from the Financial Industry Regulatory Authority (FINRA), with the most recent report published on 10/9/2026. FINRA publishes updated short interest twice a month.
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