Compare Stocks: ERII, HLMN, TNC, and GHM

Comparative Price Performance Over Time

Compare Price & Volume

Company	Current Price	50-Day Moving Average	52-Week Range	Market Cap	Beta	Avg. Volume	Today's Volume
ERII Energy Recovery	$7.65 +0.9%	$8.37	$7.51 ▼ $18.32	$390.71M	0.9	1.06 million shs	802,407 shs
GHM Graham	$85.46 +2.7%	$104.48	$46.58 ▼ $125.82	$976.76M	1.05	198,758 shs	170,984 shs
HLMN Hillman Solutions	$7.68 +1.3%	$8.23	$6.96 ▼ $10.85	$1.47B	1.38	1.18 million shs	1.69 million shs
TNC Tennant	$70.04 -0.3%	$79.39	$60.17 ▼ $91.93	$1.20B	1.11	275,615 shs	212,313 shs

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Compare Price Performance

Company	1-Day Performance	7-Day Performance	30-Day Performance	90-Day Performance	1-Year Performance
ERII Energy Recovery	-1.94%	-4.53%	-14.93%	-8.56%	-47.14%
GHM Graham	+0.47%	-8.30%	-15.52%	-22.18%	+73.91%
HLMN Hillman Solutions	+3.55%	-5.72%	-8.78%	+4.26%	-22.89%
TNC Tennant	+1.99%	+0.62%	-17.79%	-16.55%	-12.55%

Compare Price & Volume

Company	Current Price	50-Day Moving Average	52-Week Range	Market Cap	Beta	Avg. Volume	Today's Volume
ERII Energy Recovery	$7.65 +0.9%	$8.37	$7.51 ▼ $18.32	$390.71M	0.9	1.06 million shs	802,407 shs
GHM Graham	$85.46 +2.7%	$104.48	$46.58 ▼ $125.82	$976.76M	1.05	198,758 shs	170,984 shs
HLMN Hillman Solutions	$7.68 +1.3%	$8.23	$6.96 ▼ $10.85	$1.47B	1.38	1.18 million shs	1.69 million shs
TNC Tennant	$70.04 -0.3%	$79.39	$60.17 ▼ $91.93	$1.20B	1.11	275,615 shs	212,313 shs

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Compare Price Performance

Company	1-Day Performance	7-Day Performance	30-Day Performance	90-Day Performance	1-Year Performance
ERII Energy Recovery	-1.94%	-4.53%	-14.93%	-8.56%	-47.14%
GHM Graham	+0.47%	-8.30%	-15.52%	-22.18%	+73.91%
HLMN Hillman Solutions	+3.55%	-5.72%	-8.78%	+4.26%	-22.89%
TNC Tennant	+1.99%	+0.62%	-17.79%	-16.55%	-12.55%

Compare Analyst Forecasts

Company	Consensus Rating Score	Consensus Rating	Consensus Price Target	% Upside from Current Price
ERII Energy Recovery	2.00	Hold	$13.50	76.47% Upside
GHM Graham	2.40	Hold	$132.50	55.04% Upside
HLMN Hillman Solutions	2.25	Hold	$12.67	64.93% Upside
TNC Tennant	2.00	Hold	$91.00	29.93% Upside

Current Analyst Ratings Breakdown

Latest ERII, HLMN, TNC, and GHM Analyst Ratings

Date	Company	Brokerage	Action	Rating	Price Target
8/28/2026	GHM Graham	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Downgrade	Hold (C+) ➝ Hold (C)
8/25/2026	TNC Tennant	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Upgrade	Hold (C-) ➝ Hold (C)
8/19/2026	ERII Energy Recovery	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Downgrade	Sell (D+) ➝ Sell (D)
8/12/2026	GHM Graham	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Upgrade	Hold (C) ➝ Hold (C+)
8/11/2026	TNC Tennant	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Downgrade	Hold (C) ➝ Hold (C-)
8/10/2026	HLMN Hillman Solutions	Barclays Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Boost Price Target	Equal Weight	$10.00 ➝ $11.00
8/10/2026	TNC Tennant	Zacks Research Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Downgrade	Strong-Buy ➝ Strong Sell
8/6/2026	ERII Energy Recovery	B. Riley Financial Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Lower Price Target	Neutral	$10.00 ➝ $8.00
8/5/2026	ERII Energy Recovery	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Upgrade	Sell (D) ➝ Sell (D+)
8/4/2026	HLMN Hillman Solutions	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Upgrade	Sell (D) ➝ Sell (D+)
7/29/2026	GHM Graham	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Downgrade	Hold (C+) ➝ Hold (C)

(Data available from 9/3/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)

Compare Sales & Book Value

Company	Annual Revenue	Price/Sales	Cashflow	Price/Cash	Book Value	Price/Book
ERII Energy Recovery	$134.99M	2.92	$0.50 per share	15.21	$3.35 per share	2.28
GHM Graham	$245.29M	4.09	$2.14 per share	40.01	$16.38 per share	5.22
HLMN Hillman Solutions	$1.55B	0.96	$1.35 per share	5.68	$6.30 per share	1.22
TNC Tennant	$1.20B	0.99	$8.97 per share	7.81	$31.39 per share	2.23

Compare Profitability & Earnings

Company	Net Income	EPS	Trailing P/E Ratio	Forward P/E Ratio	P/E Growth	Net Margins	Return on Equity (ROE)	Return on Assets (ROA)	Next Earnings Date
ERII Energy Recovery	$22.96M	$0.28	27.32	28.33	N/A	12.72%	8.25%	7.24%	11/4/2026 (Estimated)
GHM Graham	$12.50M	$1.04	82.17	36.84	N/A	4.53%	11.09%	5.17%	11/6/2026 (Estimated)
HLMN Hillman Solutions	$40.31M	$0.22	34.91	10.38	1.06	2.57%	9.11%	4.70%	11/3/2026 (Estimated)
TNC Tennant	$43.80M	$1.02	68.67	12.37	2.61	1.50%	13.32%	6.07%	11/2/2026 (Estimated)

Latest ERII, HLMN, TNC, and GHM Earnings

Date	Quarter	Company	Consensus Estimate	Reported EPS	Beat/Miss	Gap EPS	Revenue Estimate	Actual Revenue
8/6/2026	Q1 2027	GHM Graham	$0.27	$0.49	+$0.22	$0.33	$65.60 million	$71.34 million
8/5/2026	Q2 2026	ERII Energy Recovery	-$0.0180	-$0.03	-$0.0120	-$0.06	$18.36 million	$12.00 million
8/5/2026	Q2 2026	TNC Tennant	$1.33	$0.83	-$0.50	$0.44	$329.55 million	$324.00 million
8/4/2026	Q2 2026	HLMN Hillman Solutions	$0.1677	$0.17	+$0.0023	$0.11	$433.67 million	$442.25 million
6/8/2026	Q4 2026	GHM Graham	$0.30	$0.33	+$0.03	$0.18	$59.95 million	$67.08 million

Compare Dividends

Company	Annual Payout	Dividend Yield	5-Year Annualized Dividend Growth	Payout Ratio	Years of Consecutive Growth
ERII Energy Recovery	N/A	N/A	N/A	N/A	N/A
GHM Graham	N/A	N/A	-100.00%	N/A	N/A
HLMN Hillman Solutions	N/A	N/A	N/A	N/A	N/A
TNC Tennant	$1.24	1.77%	+6.16%	121.57%	53 Years

Latest ERII, HLMN, TNC, and GHM Dividends

Announcement	Company	Period	Amount	Yield	Ex-Dividend Date	Record Date	Payable Date
8/4/2026	TNC Tennant	quarterly	$0.31	1.78%	8/31/2026	8/31/2026	9/15/2026

(Data available from 1/1/2013 forward)

Compare Debt

Company	Debt-to-Equity Ratio	Current Ratio	Quick Ratio
ERII Energy Recovery	N/A	8.05	5.99
GHM Graham	N/A	1.23	0.92
HLMN Hillman Solutions	0.55	2.71	0.87
TNC Tennant	0.67	2.04	1.37

Compare Ownership

Institutional Ownership

Company	Institutional Ownership
ERII Energy Recovery	83.58%
GHM Graham	69.46%
HLMN Hillman Solutions	98.11%
TNC Tennant	93.33%

Insider Ownership

Company	Insider Ownership
ERII Energy Recovery	2.50%
GHM Graham	2.40%
HLMN Hillman Solutions	5.30%
TNC Tennant	3.50%

Compare Miscellaneous Stats

Company	Employees	Shares Outstanding	Free Float	Optionable
ERII Energy Recovery	250	51.54 million	50.26 million	Optionable
GHM Graham	490	11.74 million	11.46 million	Optionable
HLMN Hillman Solutions	3,986	194.54 million	184.23 million	Optionable
TNC Tennant	4,484	17.05 million	16.45 million	Optionable

ERII, HLMN, TNC, and GHM Headlines

Recent News About These Companies

Bank of America Corp DE Sells 28,429 Shares of Tennant Company $TNC

September 1 at 3:04 AM | marketbeat.com

Bank of New York Mellon Corp Makes New $28.56 Million Investment in Tennant Company $TNC

August 30, 2026 | marketbeat.com

Deutsche Bank AG Purchases Shares of 18,690 Tennant Company $TNC

August 29, 2026 | marketbeat.com

BlackRock Inc. Invests $236.25 Million in Tennant Company $TNC

August 28, 2026 | marketbeat.com

Martin & Co. Inc. TN Takes $2.28 Million Position in Tennant Company $TNC

August 23, 2026 | marketbeat.com

Tennant (NYSE:TNC) Director Purchases $102,270.00 in Stock

August 14, 2026 | insidertrades.com

Tennant (NYSE:TNC) Director Buys 1,500 Shares

August 13, 2026 | marketbeat.com

Donal Mulligan Purchases 8,000 Shares of Tennant (NYSE:TNC) Stock

August 13, 2026 | marketbeat.com

Tennant (NYSE:TNC) Downgraded to "Strong Sell" Rating by Zacks Research

August 12, 2026 | marketbeat.com

Why Tennant Company’s (TNC) Stock Is Down 5.04%

August 11, 2026 | aaii.comA

Sidoti Issues Negative Outlook for Tennant Earnings

August 11, 2026 | marketbeat.com

Equities Analysts Issue Forecasts for Tennant Q2 Earnings

August 10, 2026 | marketbeat.com

Tennant Q2 Earnings Call Highlights

August 9, 2026 | marketbeat.com

Tennant (NYSE:TNC) Cut to "Hold" at Wall Street Zen

August 8, 2026 | marketbeat.com

Tennant Company 2026 Q2 - Results - Earnings Call Presentation

August 7, 2026 | seekingalpha.com

Tennant signals $1.27B-$1.31B 2026 net sales while targeting $130M-$145M robotics revenue

August 6, 2026 | seekingalpha.com

Tennant Company (TNC) Q2 2026 Earnings Call Transcript

August 6, 2026 | seekingalpha.com

Why Did Tennant (NYSE:TNC) Stock Fall After Quarterly Results?

August 6, 2026 | kalkinemedia.comK

Tennant (TNC) stock trades down, here is why

August 6, 2026 | msn.com

Tennant (NYSE:TNC) misses Q2 CY2026 revenue estimates, stock drops 13.8%

August 6, 2026 | msn.com

Tennant (NYSE:TNC) Shares Down 13.5% Following Weak Earnings

August 6, 2026 | marketbeat.com

New MarketBeat Followers Over Time

Media Sentiment Over Time

ERII, HLMN, TNC, and GHM Company Descriptions

Energy Recovery NASDAQ:ERII

$7.65 +0.07 (+0.92%)

As of 04:00 PM Eastern

Energy Recovery, Inc., together with its subsidiaries, designs, manufactures, and sells energy efficiency technology solutions in the Americas, the Middle East, Africa, Asia, and Europe. The company operates through Water and Emerging Technologies segments. The company offers high and low pressure, and ultra pressure exchangers; AT and LPT hydraulic turbochargers; and high-pressure feed and circulation booster pumps for use in seawater and brackish desalination, and wastewater treatment. It also provides PX G1300, which reduces energy consumption and operating costs of carbon dioxide-based refrigeration systems; and spare parts, as well as repair, field, and commissioning services. It sells its products under the ERI, PX, Pressure Exchanger, PX Pressure Exchanger, Ultra PX, PX G, PX G1300, PX PowerTrain, AT, and Aquabold brands to original equipment manufacturers, supermarket chains, cold storage facilities, refrigeration system installers, and other industrial users; aftermarket customers consisting of desalination plant owners and operators; and project developers, end-users, and industry consultants, as well as engineering, procurement, and construction firms. Energy Recovery, Inc. was incorporated in 1992 and is headquartered in San Leandro, California.

Graham NYSE:GHM

$85.46 +2.24 (+2.69%)

As of 03:58 PM Eastern

Graham Corporation, together with its subsidiaries, designs and manufactures fluid, power, heat transfer, and vacuum equipment for chemical and petrochemical processing, defense, space, petroleum refining, cryogenic, energy, and other industries. It offers power plant systems, including ejectors and surface condensers; torpedo ejection, propulsion, and power systems, such as turbines, alternators, regulators, pumps, and blowers; and thermal management systems comprising pumps, blowers, and drive electronics for defense sector. The company also provides rocket propulsion systems consisting of turbopumps and fuel pumps; cooling systems, which include pumps, compressors, fans, and blowers; and life support systems that comprise fans, pumps, and blowers for space industry. In addition, it offers heat transfer and vacuum systems, including ejectors, process and surface condensers, liquid ring pumps, heat exchangers, and nozzles; power generation systems, such as turbines, generators, compressors, and pumps; and thermal management systems comprising pumps, blowers, and electronics for energy sector. Further, the company offers heat transfer and vacuum systems consisting of ejectors, process and surface condensers, liquid ring pumps, heat exchangers, and nozzles for chemical and petrochemical processing industry. The company also services and sells spare parts for its equipment. It sells its products directly in the United States, the Middle East, Canada, Asia, South America, and internationally. Graham Corporation was founded in 1936 and is headquartered in Batavia, New York.

Hillman Solutions NASDAQ:HLMN

$7.68 +0.10 (+1.32%)

As of 04:00 PM Eastern

Founded in 1964 and headquartered in Cincinnati, Ohio, Hillman is a leading North American provider of complete hardware solutions, delivered with industry best customer service to over 40,000 locations. Hillman designs innovative product and merchandising solutions for complex categories that deliver an outstanding customer experience to home improvement centers, mass merchants, national and regional hardware stores, pet supply stores, and OEM & Industrial customers. Leveraging a world-class distribution and sales network, Hillman delivers a “small business” experience with “big business” efficiency.

Tennant NYSE:TNC

$70.04 -0.19 (-0.27%)

As of 03:58 PM Eastern

Tennant Company, together with its subsidiaries, designs, manufactures, and markets floor cleaning equipment in the Americas, Europe, the Middle East, Africa, and the Asia Pacific. The company offers a suite of products, including floor maintenance and cleaning equipment, detergent-free and other sustainable cleaning technologies, aftermarket parts and consumables, equipment maintenance and repair services, and asset management solutions. It provides business solutions, such as financing, rental, and leasing programs, as well as machine-to-machine asset management solutions. The company offers its products under the Tennant, Nobles, Alfa Uma Empresa Tennant, IPC, Gaomei, and Rongen brands, as well as private-label brands. Its products are used in retail establishments and distribution centers; factories and warehouses; and public venues, such as arenas and stadiums, office buildings, schools and universities, hospitals and clinics, and other environments. The company markets its products to contract cleaners and businesses through direct sales and service organizations, as well as through a network of authorized distributors. Tennant Company was founded in 1870 and is headquartered in Eden Prairie, Minnesota.

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Compare Stocks

Comparative Price Performance Over Time

Compare Price & Volume

Compare Price Performance

Compare Price & Volume

Compare Price Performance

Compare Analyst Forecasts

Current Analyst Ratings Breakdown

Latest ERII, HLMN, TNC, and GHM Analyst Ratings

Compare Sales & Book Value

Compare Profitability & Earnings

Latest ERII, HLMN, TNC, and GHM Earnings

Compare Dividends

Latest ERII, HLMN, TNC, and GHM Dividends

Compare Debt

Compare Ownership

Institutional Ownership

Insider Ownership

Compare Miscellaneous Stats

ERII, HLMN, TNC, and GHM Headlines

Recent News About These Companies

New MarketBeat Followers Over Time

Media Sentiment Over Time

ERII, HLMN, TNC, and GHM Company Descriptions

Energy Recovery NASDAQ:ERII

Graham NYSE:GHM

Hillman Solutions NASDAQ:HLMN

Tennant NYSE:TNC

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Comparative Price Performance Over Time

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Compare Price Performance

Compare Price & Volume

Compare Price Performance

Compare Analyst Forecasts

Current Analyst Ratings Breakdown

Latest ERII, HLMN, TNC, and GHM Analyst Ratings

Compare Sales & Book Value

Compare Profitability & Earnings

Latest ERII, HLMN, TNC, and GHM Earnings

Compare Dividends

Latest ERII, HLMN, TNC, and GHM Dividends

Compare Debt

Compare Ownership

Institutional Ownership

Insider Ownership

Compare Miscellaneous Stats

ERII, HLMN, TNC, and GHM Headlines

Recent News About These Companies

New MarketBeat Followers Over Time

Media Sentiment Over Time

ERII, HLMN, TNC, and GHM Company Descriptions

Energy Recovery NASDAQ:ERII

Graham NYSE:GHM

Hillman Solutions NASDAQ:HLMN

Tennant NYSE:TNC

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