$TISI stock has now risen 12% today, according to our price data from Polygon. There has been approximately $1,067,140 of trading volume.
Here is what we see in our data on $TISI (you can track the company live on Quiver's $TISI stock page):
$TISI Insider Trading Activity
$TISI insiders have traded $TISI stock on the open market 12 times in the past 6 months. Of those trades, 12 have been purchases and 0 have been sales.
Here’s a breakdown of recent trading of $TISI stock by insiders over the last 6 months:
- GARY L. HILL (Chief Executive Officer) has made 2 purchases buying 12,050 shares for an estimated $194,076 and 0 sales.
- ANTHONY R HORTON has made 2 purchases buying 13,000 shares for an estimated $192,970 and 0 sales.
- EDWARD J. STENGER has made 2 purchases buying 5,000 shares for an estimated $79,991 and 0 sales.
- PARTNERS MANAGEMENT, LLC CORRE has made 4 purchases buying 3,696 shares for an estimated $55,098 and 0 sales.
- EVAN S. LEDERMAN has made 2 purchases buying 1,600 shares for an estimated $25,976 and 0 sales.
To track insider transactions, check out Quiver Quantitative's insider trading dashboard. You can access data on insider stock transactions through the Quiver Quantitative API insider transaction endpoint.
$TISI Hedge Fund Activity
We have seen 12 institutional investors add shares of $TISI stock to their portfolio, and 7 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- CERITY PARTNERS LLC added 14,890 shares (+inf%) to their portfolio in Q1 2026, for an estimated $237,346
- DRW SECURITIES, LLC removed 11,872 shares (-100.0%) from their portfolio in Q1 2026, for an estimated $189,239
- DG CAPITAL MANAGEMENT, LLC removed 11,068 shares (-17.1%) from their portfolio in Q1 2026, for an estimated $176,423
- BARCLAYS PLC added 10,180 shares (+3.2%) to their portfolio in Q1 2026, for an estimated $162,269
- VANGUARD GROUP INC added 6,261 shares (+3.9%) to their portfolio in Q4 2025, for an estimated $88,467
- MANATUCK HILL PARTNERS, LLC added 5,349 shares (+24.1%) to their portfolio in Q1 2026, for an estimated $85,263
- NORTHERN TRUST CORP added 1,896 shares (+8.6%) to their portfolio in Q1 2026, for an estimated $30,222
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard. You can access data on hedge funds moves and 13F filings through the Quiver Quantitative API 13F endpoint.
$TISI Revenue
$TISI had revenues of $224.8M in Q4 2025. This is an increase of 5.41% from the same period in the prior year.
You can track TISI financials on Quiver Quantitative's TISI stock page.
You can access data on TISI stock through the Quiver Quantitative API.
You can track data on $TISI on Quiver Quantitative.
This article is not financial advice. See Quiver Quantitative's disclaimers for more information. Note that there may be inaccuracies due to mistakes in ticker-mapping, and other anomalies.
