Spark New Zealand Limited

ASX:SPK Stock Report

Market Cap: AU$3.6b

Spark New Zealand Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

ASX:SPK Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
09 Apr 25BuyAU$18,702Lisa NelsonIndividual9,982AU$1.87
03 Apr 25BuyAU$375,810Justine Gay SmythIndividual200,000AU$1.88
28 Mar 25BuyAU$31,820Gordon MacLeodIndividual16,785AU$1.90
21 Mar 25BuyAU$0BlackRock, Inc.Company48,043,543AU$2.80
21 Mar 25SellAU$144,050BlackRock, Inc.Company4,958,177AU$2.74
13 Mar 25BuyAU$104,369Justine Gay SmythIndividual50,992AU$2.05
07 Mar 25SellAU$5,970,025Milford Asset Management, LTDCompany2,902,710AU$2.06
28 Feb 25BuyAU$1,692,938Bank Of New Zealand, Asset Management ArmCompany650,005AU$2.60
28 Feb 25BuyAU$11,290,955Harbour Asset Management LimitedCompany4,469,508AU$2.53
28 Feb 25BuyAU$4,350,832JBWere Pty. Ltd.Company2,054,483AU$2.12
28 Feb 25BuyAU$3,884,087Jarden Wealth LimitedCompany1,524,544AU$2.55
28 Feb 25SellAU$40,533,986Milford Asset Management, LTDCompany18,439,359AU$2.20
28 Feb 25SellAU$7,999,144Bank Of New Zealand, Asset Management ArmCompany3,483,506AU$2.30
28 Feb 25SellAU$13,617,171Harbour Asset Management LimitedCompany6,191,059AU$2.20
28 Feb 25SellAU$1,596JBWere Pty. Ltd.Company627AU$2.54
28 Feb 25SellAU$1,002,643Jarden Wealth LimitedCompany386,047AU$2.60
26 Feb 25BuyAU$21,371Sheridan BroadbentIndividual10,000AU$2.14
25 Feb 25BuyAU$31,351Gordon MacLeodIndividual14,700AU$2.13
21 Feb 25BuyAU$10,595,644Accident Compensation Corporation, Asset Management ArmCompany4,200,000AU$2.52
20 Feb 25SellAU$1,446,405Accident Compensation Corporation, Asset Management ArmCompany550,000AU$2.63
12 Feb 25BuyAU$46,833,259Accident Compensation Corporation, Asset Management ArmCompany17,955,475AU$2.61
12 Feb 25SellAU$2,090,028Accident Compensation Corporation, Asset Management ArmCompany770,067AU$2.71
23 Dec 24BuyAU$47,924Lisa NelsonIndividual18,661AU$2.57
23 Dec 24BuyAU$67,817Justine Gay SmythIndividual25,853AU$2.62
20 Dec 24BuyAU$162,749Justine Gay SmythIndividual63,483AU$2.56
20 Dec 24BuyAU$53,899Justine Gay SmythIndividual21,065AU$2.56
16 Dec 24BuyAU$56,795,028Harbour Asset Management LimitedCompany19,734,998AU$2.88
16 Dec 24BuyAU$9,187,144Jarden Wealth LimitedCompany3,231,091AU$2.84
16 Dec 24BuyAU$16,306,694Bank Of New Zealand, Asset Management ArmCompany5,689,219AU$2.87
16 Dec 24BuyAU$6,833,900JBWere Pty. Ltd.Company2,159,446AU$3.16
16 Dec 24SellAU$26,496,655Harbour Asset Management LimitedCompany9,205,702AU$2.88
16 Dec 24SellAU$3,376,087Jarden Wealth LimitedCompany1,156,634AU$2.92
16 Dec 24SellAU$8,352,618Bank Of New Zealand, Asset Management ArmCompany2,897,426AU$2.88
16 Dec 24SellAU$382,392JBWere Pty. Ltd.Company96,372AU$3.97
06 Dec 24BuyAU$57,140,817Harbour Asset Management LimitedCompany19,734,998AU$2.90
06 Dec 24BuyAU$6,867,505JBWere Pty. Ltd.Company2,159,446AU$3.18
06 Dec 24BuyAU$9,232,317Jarden Wealth LimitedCompany3,231,091AU$2.86
06 Dec 24SellAU$26,613,882Harbour Asset Management LimitedCompany9,205,702AU$2.89
06 Dec 24SellAU$384,272JBWere Pty. Ltd.Company96,372AU$3.99
06 Dec 24SellAU$3,392,687Jarden Wealth LimitedCompany1,156,634AU$2.93
25 Nov 24BuyAU$174,898BlackRock, Inc.Company80,617,078AU$4.98
25 Nov 24SellAU$35,972BlackRock, Inc.Company137,257,781AU$4.98
29 Aug 24BuyAU$46,046Gordon MacLeodIndividual13,700AU$3.36
26 Aug 24BuyAU$46,152Gordon MacLeodIndividual12,500AU$3.69
26 Aug 24SellAU$58,446Melissa AnastasiouIndividual16,000AU$3.65

Insider Trading Volume

Insider Buying: SPK insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of SPK?
Owner TypeNumber of SharesOwnership Percentage
Individual Insiders1,886,0950.0998%
Institutions926,032,08549%
General Public961,404,32750.9%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 45.43% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
8.34%
BlackRock, Inc.
157,513,036AU$303.4m65%no data
8.04%
JPMorgan Chase & Co, Private Banking and Investment Banking Investments
151,948,767AU$292.7m0%0.05%
5.09%
Accident Compensation Corporation, Asset Management Arm
96,086,003AU$185.1m55.3%4.36%
4.81%
Milford Asset Management, LTD
90,803,329AU$174.9m148%2.06%
4.07%
The Vanguard Group, Inc.
76,877,877AU$148.1m1.64%no data
2.91%
Harbour Asset Management Limited
54,929,981AU$105.8m51.9%5.87%
1.62%
Norges Bank Investment Management
30,524,393AU$58.8m0%no data
1.44%
New Zealand Permanent Trustees Limited, Asset Management Arm
27,122,209AU$52.2m0%45.3%
1.34%
Jarden Wealth Limited
25,353,129AU$48.8m4.86%no data
1.23%
Bank Of New Zealand, Asset Management Arm
23,312,777AU$44.9m0%7.6%
0.98%
Public Trust of New Zealand, Asset Management Arm
18,448,859AU$35.5m0%7.33%
0.69%
Smartshares Ltd.
12,948,988AU$24.9m0%0.6%
0.67%
Milford Funds Limited
12,661,971AU$24.4m0%2.69%
0.62%
JBWere Pty. Ltd.
11,689,087AU$22.5m25.2%38.89%
0.53%
First Trust Advisors LP
9,965,061AU$19.2m252%0.01%
0.46%
BNY Asset Management
8,696,190AU$16.8m15.9%no data
0.45%
Dimensional Fund Advisors LP
8,543,927AU$16.5m-3.04%no data
0.42%
Wilson Asset Management (International) Pty Ltd.
7,956,172AU$15.3m0%0.33%
0.42%
Charles Schwab Investment Management, Inc.
7,928,817AU$15.3m10.4%no data
0.29%
Royal London Asset Management Ltd.
5,530,012AU$10.7m1.92%0.01%
0.29%
Macquarie Asset Management Public Investments (N.Z.) Limited
5,490,671AU$10.6m0%2.04%
0.22%
Trust Investments Management Limited
4,122,885AU$7.9m0%3.59%
0.2%
Aspiring Asset Management Limited
3,693,805AU$7.1m0%1.75%
0.19%
Russell Investment Management, LLC
3,505,783AU$6.8m0%0.01%
0.14%
LGPS Central Limited
2,738,440AU$5.3m0%0.02%

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2025/04/30 16:38
End of Day Share Price 2025/04/30 00:00
Earnings2024/12/31
Annual Earnings2024/06/30

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Spark New Zealand Limited is covered by 17 analysts. 8 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Ware KuoBofA Global Research
Andrew ScottCGS International
Piyush ChoudharyCGS International