UNITED STATES
	SECURITIES AND EXCHANGE COMMISSION
	Washington, D.C.  20549



	SCHEDULE 13G


	Under the Securities Exchange Act of 1934

	(Amendment No. Four)*

	Hornbeck Offshore Services, Inc.

	(Name of Issuer)

	Common Shares

	(Title of Class of Securities)


	440543106

	(CUSIP Number)


                                	December 31, 2019
(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule
 is filed:

        [ ] Rule 13d-1(b)
        [x] Rule 13d-1(c)
        [ ] Rule 13d-1(d)

*The remainder of this cover page shall be filled out for a reporting person's
 initial filing on this form with respect to the subject class of securities, 
and for any subsequent amendment containing information which would alter the
 disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be 
deemed to be "filed" for the purpose of Section 18 of the Securities Exchange 
Act of 1934 ("Act") or otherwise subject to the liabilities of that section 
of the Act but shall be subject to all other provisions of the Act 
(however, see the Notes).


Potential persons who are to respond to the collection of information 
contained in this form are not required to respond unless the form 
displays a currently valid OMB control number.



CUSIP No. 440543106	Schedule 13G	Page 2 of 5

1.	Name of Reporting Persons.
        I.R.S. Identification Nos. of above persons (entities only).

        Mackenzie Financial Corporation 

2.	Check the Appropriate Box if a Member of a Group  (a) [ ]
                                                          (b) [x]
3.	SEC Use Only

4.	Citizenship or Place of Organization 

        Toronto, Ontario, Canada

Number of Shares Beneficially Owned by Each Reporting Person With:	

5.	Sole Voting Power

        1,564,150 shares

6.	Shared Voting Power

        NIL

7.	Sole Dispositive Power

        1,564,150 shares

8.	Shared Dispositive Power

        NIL

9.	Aggregate Amount Beneficially Owned by Each Reporting Person 

        1,564,150 shares

10.	Check if the Aggregate Amount in Row (11) Excludes Certain Shares
        
        N/A

11.	Percent of Class Represented by Amount in Row (9)

        4.12%

12.	Type of Reporting Person (See Instructions)

        IA




Item 1.	Schedule 13G	Page 3 of 5

       (a)	Name of Issuer

             Hornbeck Offshore Services, Inc.

       (b)	Address of Issuer's Principal Executive Offices

       103 Northpark Boulevard
       Suite 300
       Covington, LA 70433
       United States
       
       (a)	Name of Person Filing

             Mackenzie Financial Corporation 

       (b)	Address of Principal Business Office or, if none, 
              Residence

             180 Queen Street West, Toronto, Ontario M5V 3K1

       (c)	Citizenship

             Organized in Toronto, Ontario, Canada

       (d)	Title of Class of Securities  

             Common Shares

       (e)	CUSIP Number

             440543106


Item 3.  If this statement is filed pursuant to 240.13d-1(b) or 240.13d-2(b),
 or (c) check whether the person filing is a(n):

(a)	[ ]	Broker or dealer registered under section 15 of the Act 
(15 U.S.C.78o).
       (b)	[ ]	Bank as defined in section 3(a)(6) of the Act 
(15 U.S.C. 78c).
(c)	[ ]	Insurance Company as defined in section 3(a)(19) of the Act
 (15 U.S.C.78c).
(d)	[ ]	Investment Company registered under section 8 of the
Investment Company Act of 1940 (15 U.S.C. 80a-8).
(e)	[X]	investment adviser in accordance with 
240.13d-1(b)(1)(ii)(E);
(f)	[ ]	employee benefit plan or endowment fund in accordance 
with 240.13d-1(b)(1)(ii)(F);
(g)	[ ]	parent holding company or control person in accordance 
with 240.13d-1(b)(1)(ii)(G);
(h)	[ ]	savings associations as defined in Section 3(b) of the 
Federal Deposit Insurance Act (12 U.S.C. 1813);














	Schedule 13G	Page 4 of 5

(i)	[ ]	church plan that is excluded from the definition of an 
investment company under section 3(c)(14) of the Investment Company Act of 
1940 (15 U.S.C. 80a-3);
(j)	[ ]	Group, in accordance with 240.13d-1(b)(1)(ii)(J).


Item 4.	Ownership

Provide the following information regarding the aggregate number and 
percentage of the class of securities of the issuer identified in Item 1.
 
       (a)	Amount beneficially owned: 1,564,150

       (b)	Percent of Class: 4.12%

       (c)	Number of shares as to which such person has:

             (i)	Sole power to vote or to direct the vote - 1,564,150

        (ii)Shared power to vote or to direct the vote- NIL
             

(iii)	Sole power to dispose or to direct the disposition of - 1,564,150

(iv)	Shared power to dispose or to direct the disposition of - NIL



Item 5.	Ownership of Five Percent or Less of a Class

       If this statement is being filed to report the fact that as of the 
date hereof the reporting person has ceased to be the beneficial owner of
 more than five percent of the class of securities, check the following [X].


Item 6.	Ownership of More than Five Percent on Behalf of Another Person

       N/A

Item 7.	Identification and Classification of the Subsidiary Which Acquired 
the Security Being Reported on By the Parent Holding Company

       N/A

Item 8.	Identification and Classification of Members of the Group

       N/A

Item 9.	Notice of Dissolution of Group

       N/A











	Schedule 13G	Page 5 of 5

Item 10.	Certification

(a)	The following certification shall be included if the statement is 
filed pursuant to 240.13d-1(b):

By signing below I certify that, to the best of my knowledge and belief, the 
securities referred to above were acquired in the ordinary course of business 
and were not acquired and are not held for the purpose of or with the effect 
of changing or influencing the control of the issuer of the securities and 
were not acquired and are not held in connection with or as a participant 
in any transaction having that purpose or effect.

(b)	The following certification shall be included if the statement is 
filed pursuant to 240.13d-1(c):

By signing below I certify that, to the best of my knowledge and belief, 
the securities referred to above were not acquired and are not held 
for the purpose of or with the effect of changing or influencing the 
control of the issuer of the securities and were not acquired and are 
not held in connection with or as a participant in any transaction 
having that purpose or effect.

	
SIGNATURE

       After reasonable inquiry and to the best of my knowledge and 
belief, I certify that the information set forth in this statement
is true, complete and correct.



Date    February 14, 2020

  			           
        "Gillian Seidler"


	Signature          
	Gillian Seidler
        Vice-President & Chief Compliance Officer
					
	Name/Title         



       The original statement shall be signed by each person on whose behalf 
the statement is filed or his authorized representative.  
If the statement is signed on behalf of a person by his authorized 
representative other than an executive officer or general partner of 
the filing person, evidence of the representative's authority to sign 
on behalf of such person shall be filed with the statement, provided, 
however, that a power of attorney for this purpose which is already on 
file with the Commission may be incorporated by reference.  
The name and any title of each person who signs the statement shall be 
typed or printed beneath his signature.