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Spark New Zealand (ASX:SPK) Short Interest & Short Position History

The data below is sourced from ASIC, which is supplied on a T+4 basis (trading-day plus four days). The accuracy of the below data is unlikely to be perfect, as it is reliant on organisations, both domestic and foreign, reporting accruate short positions on any given day.

As per the latest ASIC data for SPK (9 November 2026), SPK is the 478th most shorted stock on the ASX by percentage of total shares issued.

% Shorted

0.07% 0.02

Shorted Shares

1,286,212

Short Rank

478th (478/711)

Peak Short

1.45% (May 2018)

Days to Cover

0.8 (50d avg vol)

SPK Short Interest Trend

Gross short position, % of shares issued

Latest Reported Shorts (Aggregate)

Date Reported Short Issued Shares % Short Daily Rank
9 November 2026 1,286,212 1,895,656,269 0.0679% 478th 6
6 November 2026 1,649,620 1,895,656,269 0.0870% 472nd 13
5 November 2026 1,855,048 1,895,656,269 0.0979% 459th 16
4 November 2026 2,235,805 1,895,656,269 0.1179% 443rd 6
3 November 2026 2,191,394 1,895,656,269 0.1156% 449th 5
2 November 2026 2,130,079 1,895,656,269 0.1124% 454th 5
30 October 2026 2,121,709 1,895,656,269 0.1119% 459th 10
29 October 2026 2,059,689 1,895,656,269 0.1087% 449th 2
28 October 2026 2,074,141 1,895,656,269 0.1094% 447th 2
27 October 2026 2,043,429 1,895,656,269 0.1078% 449th 1
26 October 2026 2,089,315 1,895,656,269 0.1102% 450th 4
23 October 2026 2,320,082 1,895,656,269 0.1224% 446th 32
22 October 2026 3,141,219 1,895,656,269 0.1657% 414th
21 October 2026 3,263,791 1,895,656,269 0.1722% 414th 1
20 October 2026 3,258,758 1,895,656,269 0.1719% 413th 8
19 October 2026 3,273,532 1,895,656,269 0.1727% 405th 7
16 October 2026 3,316,175 1,895,656,269 0.1749% 412th 6
15 October 2026 3,237,429 1,895,656,269 0.1708% 418th 8
14 October 2026 3,293,135 1,895,656,269 0.1737% 410th 5
13 October 2026 3,239,875 1,895,656,269 0.1709% 415th 3
12 October 2026 3,110,291 1,895,656,269 0.1641% 418th 5
9 October 2026 2,982,550 1,895,656,269 0.1573% 423rd 9
8 October 2026 2,971,785 1,895,656,269 0.1568% 414th 2
7 October 2026 2,992,498 1,895,538,770 0.1579% 416th 2
6 October 2026 2,965,766 1,895,538,770 0.1565% 414th 1
5 October 2026 2,906,518 1,895,538,770 0.1533% 415th 2
2 October 2026 2,955,383 1,895,538,770 0.1559% 417th 3
1 October 2026 2,878,983 1,890,479,773 0.1523% 420th 8
30 September 2026 3,117,008 1,890,479,773 0.1649% 412th 5
29 September 2026 2,878,537 1,890,479,773 0.1523% 417th 2
28 September 2026 2,853,962 1,890,479,773 0.1510% 419th 1
25 September 2026 2,795,137 1,890,130,108 0.1479% 420th 1
24 September 2026 2,814,415 1,890,130,108 0.1489% 419th 12
23 September 2026 3,339,416 1,890,130,108 0.1767% 407th 16
22 September 2026 2,875,806 1,890,130,108 0.1521% 423rd
21 September 2026 2,890,356 1,890,130,108 0.1529% 423rd 9
18 September 2026 3,162,994 1,890,130,108 0.1673% 414th 4
17 September 2026 3,355,662 1,890,130,108 0.1775% 410th
16 September 2026 3,300,298 1,890,130,108 0.1746% 410th 4
15 September 2026 3,441,210 1,890,130,108 0.1821% 414th 6
14 September 2026 3,378,544 1,890,130,108 0.1787% 408th 3
11 September 2026 3,355,298 1,890,130,108 0.1775% 411th 3
10 September 2026 3,386,763 1,890,130,108 0.1792% 408th
9 September 2026 3,379,446 1,890,130,108 0.1788% 408th
8 September 2026 3,288,866 1,890,130,108 0.1740% 408th 3
7 September 2026 3,180,688 1,890,130,108 0.1683% 411th 3
4 September 2026 3,115,116 1,890,130,108 0.1648% 414th
3 September 2026 3,060,602 1,890,130,108 0.1619% 414th 1
2 September 2026 3,142,221 1,890,130,108 0.1662% 413th 11
1 September 2026 2,942,472 1,890,130,108 0.1557% 424th 2
31 August 2026 2,866,206 1,890,130,108 0.1516% 426th 18
28 August 2026 3,398,887 1,890,130,108 0.1798% 408th 3
27 August 2026 3,395,775 1,890,130,108 0.1797% 405th 1
26 August 2026 3,418,483 1,890,130,108 0.1809% 406th 1
25 August 2026 3,429,083 1,890,130,108 0.1814% 405th 4
24 August 2026 3,521,821 1,890,130,108 0.1863% 401st 1
21 August 2026 3,489,153 1,890,130,108 0.1846% 402nd 6
20 August 2026 3,456,672 1,890,130,108 0.1829% 408th 2
19 August 2026 3,393,956 1,890,130,108 0.1796% 410th 2
18 August 2026 3,390,267 1,890,130,108 0.1794% 408th 1
17 August 2026 3,372,552 1,890,130,108 0.1784% 407th 1
14 August 2026 3,406,648 1,890,130,108 0.1802% 408th 3
13 August 2026 3,441,604 1,890,130,108 0.1821% 405th 5
12 August 2026 3,399,056 1,890,130,108 0.1798% 410th 5
11 August 2026 3,493,715 1,890,130,108 0.1848% 405th 4
10 August 2026 3,371,271 1,890,130,108 0.1784% 409th 3
7 August 2026 3,425,873 1,890,130,108 0.1813% 412th 1
6 August 2026 3,392,380 1,890,130,108 0.1795% 413th
5 August 2026 3,400,206 1,890,130,108 0.1799% 413th 1
4 August 2026 3,366,347 1,890,130,108 0.1781% 414th 1
3 August 2026 3,410,707 1,890,130,108 0.1804% 413th 2
31 July 2026 3,475,667 1,890,130,108 0.1839% 415th 5
30 July 2026 3,379,611 1,890,130,108 0.1788% 420th 7
29 July 2026 3,593,419 1,890,130,108 0.1901% 413th 1
28 July 2026 3,600,299 1,890,130,108 0.1905% 412th 1
27 July 2026 3,649,718 1,890,130,108 0.1931% 411th 1
24 July 2026 3,669,590 1,890,130,108 0.1941% 412th
23 July 2026 3,661,438 1,890,130,108 0.1937% 412th 3
22 July 2026 3,669,196 1,890,130,108 0.1941% 415th 2
21 July 2026 3,626,362 1,890,130,108 0.1919% 413th 4
20 July 2026 3,713,698 1,890,130,108 0.1965% 409th 3
17 July 2026 4,075,824 1,890,130,108 0.2156% 406th 5
16 July 2026 4,021,245 1,890,130,108 0.2128% 401st 1
15 July 2026 4,021,778 1,890,130,108 0.2128% 400th
14 July 2026 4,167,495 1,890,130,108 0.2205% 400th 7
13 July 2026 4,241,623 1,890,130,108 0.2244% 407th 1
10 July 2026 4,306,688 1,890,130,108 0.2279% 406th 8
9 July 2026 4,392,559 1,890,130,108 0.2324% 398th 34
8 July 2026 5,875,909 1,890,130,108 0.3109% 364th 4
7 July 2026 5,755,679 1,890,130,108 0.3045% 368th 1
6 July 2026 5,871,736 1,890,130,108 0.3107% 369th 13
3 July 2026 5,839,081 1,890,130,108 0.3089% 382nd 6
2 July 2026 5,851,649 1,890,130,108 0.3096% 376th 5
1 July 2026 6,171,083 1,890,130,108 0.3265% 371st 1
30 June 2026 6,178,002 1,890,130,108 0.3269% 372nd 1
29 June 2026 6,156,597 1,890,130,108 0.3257% 373rd 2
26 June 2026 6,169,036 1,890,130,108 0.3264% 371st 5
25 June 2026 6,286,894 1,890,130,108 0.3326% 366th 1
24 June 2026 6,251,931 1,890,130,108 0.3308% 365th 6
23 June 2026 6,303,249 1,890,130,108 0.3335% 359th 1
22 June 2026 6,238,418 1,890,130,108 0.3301% 358th 2
19 June 2026 6,262,699 1,890,130,108 0.3313% 356th
18 June 2026 6,125,247 1,890,130,108 0.3241% 356th
17 June 2026 6,095,591 1,890,130,108 0.3225% 356th 13
16 June 2026 5,556,150 1,890,130,108 0.2940% 369th 1
15 June 2026 5,515,312 1,890,130,108 0.2918% 370th 1
12 June 2026 5,530,933 1,890,130,108 0.2926% 371st 2
11 June 2026 5,494,830 1,890,130,108 0.2907% 369th 9
10 June 2026 5,526,241 1,890,130,108 0.2924% 360th 3
9 June 2026 5,453,737 1,890,130,108 0.2885% 363rd 1
5 June 2026 5,438,455 1,890,130,108 0.2877% 364th 1
4 June 2026 5,441,125 1,890,130,108 0.2879% 365th 68
3 June 2026 11,021,699 1,890,130,108 0.5831% 297th 69
2 June 2026 5,569,639 1,890,130,108 0.2947% 366th 68
1 June 2026 10,989,657 1,890,130,108 0.5814% 298th 3
29 May 2026 10,953,039 1,890,130,108 0.5795% 301st 63
28 May 2026 5,447,820 1,890,130,108 0.2882% 364th 3
27 May 2026 5,591,036 1,890,130,108 0.2958% 361st 2
26 May 2026 5,525,803 1,890,130,108 0.2924% 363rd 2
25 May 2026 5,557,000 1,890,130,108 0.2940% 365th 1
22 May 2026 5,388,131 1,890,130,108 0.2851% 366th 1
21 May 2026 5,410,823 1,890,130,108 0.2863% 365th 1
20 May 2026 5,416,576 1,890,130,108 0.2866% 364th 4
19 May 2026 5,657,187 1,890,130,108 0.2993% 360th 6
18 May 2026 5,904,382 1,890,130,108 0.3124% 354th 1
15 May 2026 5,899,785 1,890,130,108 0.3121% 355th 5
14 May 2026 6,024,508 1,890,130,108 0.3187% 350th 1
13 May 2026 6,119,552 1,890,130,108 0.3238% 349th 2
12 May 2026 6,129,037 1,890,130,108 0.3243% 351st 2
11 May 2026 6,153,695 1,890,130,108 0.3256% 353rd 1
8 May 2026 6,284,444 1,890,130,108 0.3325% 352nd 1
7 May 2026 6,288,288 1,890,130,108 0.3327% 353rd 1
6 May 2026 6,430,706 1,890,130,108 0.3402% 352nd 2
5 May 2026 6,416,868 1,890,130,108 0.3395% 350th 2
4 May 2026 6,557,711 1,890,130,108 0.3469% 348th 4
1 May 2026 6,682,486 1,890,130,108 0.3535% 352nd 6
30 April 2026 6,743,998 1,890,130,108 0.3568% 346th
29 April 2026 6,852,131 1,890,130,108 0.3625% 346th 2
28 April 2026 7,040,808 1,890,130,108 0.3725% 344th 5
27 April 2026 7,131,460 1,890,130,108 0.3773% 339th 3
24 April 2026 7,129,906 1,890,130,108 0.3772% 342nd 1
23 April 2026 7,182,568 1,890,130,108 0.3800% 341st 5
22 April 2026 7,210,705 1,890,130,108 0.3815% 336th 2
21 April 2026 7,251,305 1,890,130,108 0.3836% 334th 4
20 April 2026 7,334,905 1,890,130,108 0.3881% 338th 3
17 April 2026 7,419,806 1,890,130,108 0.3926% 335th 2
16 April 2026 7,425,961 1,890,130,108 0.3929% 333rd 2
15 April 2026 7,449,080 1,890,130,108 0.3941% 335th 4
14 April 2026 7,443,977 1,890,130,108 0.3938% 331st
13 April 2026 7,533,438 1,890,130,108 0.3986% 331st 3
10 April 2026 7,477,681 1,890,130,108 0.3956% 334th 2
9 April 2026 7,476,349 1,890,130,108 0.3955% 332nd 6
8 April 2026 7,518,997 1,890,130,108 0.3978% 338th 8
7 April 2026 7,759,422 1,890,130,108 0.4105% 330th 5
2 April 2026 8,053,501 1,890,130,108 0.4261% 325th 5
1 April 2026 8,260,238 1,890,130,108 0.4370% 320th 1
31 March 2026 8,246,631 1,890,130,108 0.4363% 321st 9
30 March 2026 8,617,418 1,890,130,108 0.4559% 312th 7
27 March 2026 8,889,058 1,890,130,108 0.4703% 305th 5
26 March 2026 8,941,356 1,890,130,108 0.4731% 300th 2
25 March 2026 8,941,684 1,890,130,108 0.4731% 298th 4
24 March 2026 8,976,846 1,890,130,108 0.4749% 302nd 3
23 March 2026 9,002,022 1,890,130,108 0.4763% 299th 1
20 March 2026 9,027,388 1,890,130,108 0.4776% 300th 10
19 March 2026 8,954,411 1,890,130,108 0.4737% 290th 3
18 March 2026 8,930,695 1,890,130,108 0.4725% 287th 1
17 March 2026 9,105,117 1,890,130,108 0.4817% 286th 1
16 March 2026 9,232,086 1,890,130,108 0.4884% 287th 1
13 March 2026 9,458,706 1,890,130,108 0.5004% 286th 3
12 March 2026 9,559,750 1,890,130,108 0.5058% 283rd 3
11 March 2026 9,938,524 1,890,130,108 0.5258% 280th
10 March 2026 10,248,266 1,890,130,108 0.5422% 280th 3
9 March 2026 10,308,163 1,890,130,108 0.5454% 277th 5
6 March 2026 10,721,598 1,890,130,108 0.5672% 272nd 4
5 March 2026 10,947,913 1,890,130,108 0.5792% 276th 3
4 March 2026 11,008,562 1,890,130,108 0.5824% 273rd 18
3 March 2026 12,163,102 1,890,130,108 0.6435% 255th 1
2 March 2026 12,039,363 1,890,130,108 0.6370% 256th 2
27 February 2026 11,982,536 1,890,130,108 0.6340% 258th 4
26 February 2026 12,412,820 1,890,130,108 0.6567% 254th
25 February 2026 12,617,657 1,890,109,281 0.6676% 254th 3
24 February 2026 12,567,355 1,890,109,281 0.6649% 251st 2
23 February 2026 12,933,697 1,890,109,281 0.6843% 253rd 5
20 February 2026 13,158,856 1,890,109,281 0.6962% 248th
19 February 2026 13,140,437 1,890,109,281 0.6952% 248th 3
18 February 2026 12,659,439 1,890,109,281 0.6698% 251st
17 February 2026 12,823,422 1,890,109,281 0.6784% 251st 4
16 February 2026 12,771,742 1,890,109,281 0.6757% 247th 3
13 February 2026 12,582,735 1,890,109,281 0.6657% 250th 1
12 February 2026 12,494,525 1,890,109,281 0.6610% 249th 8
11 February 2026 12,407,063 1,890,109,281 0.6564% 241st
10 February 2026 12,420,605 1,890,109,281 0.6571% 241st 4
9 February 2026 12,375,223 1,890,109,281 0.6547% 245th 1
6 February 2026 12,457,273 1,890,109,281 0.6591% 244th
5 February 2026 12,561,903 1,890,109,281 0.6646% 244th 10
4 February 2026 15,166,641 1,890,109,281 0.8024% 234th 1
3 February 2026 14,953,350 1,890,109,281 0.7911% 233rd
2 February 2026 14,979,398 1,890,109,281 0.7925% 233rd 2
30 January 2026 15,005,344 1,890,109,281 0.7939% 231st 1
29 January 2026 14,780,595 1,890,109,281 0.7820% 230th