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$7.52 0.06 (0.80%)

High

$7.57

Low

$7.44

Trades

5,479

Turnover

$65,343,043

Volume

8,691,303
30 June 2023 at 4:20pm
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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 STO (26 May 2026), STO is the 331st most shorted stock on the ASX by percentage of total shares issued.

Shorted Shares

13,620,760 (0.42%)

Short Rank

331st (331/732)

Latest Reported Shorts (Aggregate)

Date Reported Short Issued Shares % Short Daily Rank
26 May 2026 10,411,159 3,247,772,961 0.3206% 350th 23
25 May 2026 9,249,292 3,247,772,961 0.2848% 373rd 21
22 May 2026 9,795,442 3,247,772,961 0.3016% 352nd 22
21 May 2026 8,791,529 3,247,772,961 0.2707% 374th 1
20 May 2026 8,770,103 3,247,772,961 0.2700% 373rd 4
19 May 2026 8,589,391 3,247,772,961 0.2645% 377th 29
18 May 2026 10,697,085 3,247,772,961 0.3294% 348th 1
15 May 2026 11,091,043 3,247,772,961 0.3415% 347th 8
14 May 2026 10,025,770 3,247,772,961 0.3087% 355th 3
13 May 2026 10,126,055 3,247,772,961 0.3118% 352nd
12 May 2026 10,510,444 3,247,772,961 0.3236% 352nd 1
11 May 2026 10,752,452 3,247,772,961 0.3311% 351st
8 May 2026 11,106,918 3,247,772,961 0.3420% 351st 7
7 May 2026 10,140,653 3,247,772,961 0.3122% 358th 3
6 May 2026 11,017,780 3,247,772,961 0.3392% 355th 24
5 May 2026 13,620,760 3,247,772,961 0.4194% 331st 2
4 May 2026 13,843,833 3,247,772,961 0.4263% 329th 5
1 May 2026 13,798,646 3,247,772,961 0.4249% 334th 2
30 April 2026 13,179,386 3,247,772,961 0.4058% 332nd 17
29 April 2026 15,488,024 3,247,772,961 0.4769% 315th 10
28 April 2026 14,360,510 3,247,772,961 0.4422% 325th
27 April 2026 14,147,686 3,247,772,961 0.4356% 325th 3
24 April 2026 14,033,108 3,247,772,961 0.4321% 328th 1
23 April 2026 13,765,101 3,247,772,961 0.4238% 327th 1
22 April 2026 12,962,892 3,247,772,961 0.3991% 328th 10
21 April 2026 14,586,709 3,247,772,961 0.4491% 318th 30
20 April 2026 18,111,959 3,247,772,961 0.5577% 288th 2
17 April 2026 17,769,330 3,247,772,961 0.5471% 290th 21
16 April 2026 15,478,524 3,247,772,961 0.4766% 311th 10
15 April 2026 16,533,851 3,247,772,961 0.5091% 301st 5
14 April 2026 17,252,129 3,247,772,961 0.5312% 296th 1
13 April 2026 17,503,732 3,247,772,961 0.5389% 297th
10 April 2026 17,556,951 3,247,772,961 0.5406% 297th 2
9 April 2026 17,504,601 3,247,772,961 0.5390% 295th 13
8 April 2026 16,170,931 3,247,772,961 0.4979% 308th 3
7 April 2026 16,348,257 3,247,772,961 0.5034% 305th 3
2 April 2026 16,079,894 3,247,772,961 0.4951% 308th 12
1 April 2026 16,938,732 3,247,772,961 0.5215% 296th 2
31 March 2026 16,834,293 3,247,772,961 0.5183% 294th 4
30 March 2026 16,748,062 3,247,772,961 0.5157% 298th 3
27 March 2026 16,041,351 3,247,772,961 0.4939% 301st 3
26 March 2026 15,591,957 3,247,772,961 0.4801% 298th 4
25 March 2026 14,859,071 3,247,772,961 0.4575% 302nd 1
24 March 2026 15,554,276 3,247,772,961 0.4789% 301st 8
23 March 2026 17,160,943 3,247,772,961 0.5284% 293rd 4
20 March 2026 17,840,239 3,247,772,961 0.5493% 289th 28
19 March 2026 22,806,281 3,247,772,961 0.7022% 261st 5
18 March 2026 23,895,629 3,247,772,961 0.7358% 256th 7
17 March 2026 25,087,870 3,247,772,961 0.7725% 249th 3
16 March 2026 23,970,618 3,247,772,961 0.7381% 252nd
13 March 2026 23,820,123 3,247,772,961 0.7334% 252nd 4
12 March 2026 22,534,578 3,247,772,961 0.6938% 256th 12
11 March 2026 25,145,112 3,247,772,961 0.7742% 244th
10 March 2026 25,771,727 3,247,772,961 0.7935% 244th 8
9 March 2026 27,926,004 3,247,772,961 0.8599% 236th 1
6 March 2026 27,477,482 3,247,772,961 0.8460% 237th 4
5 March 2026 26,019,293 3,247,772,961 0.8011% 241st 4
4 March 2026 27,217,153 3,247,772,961 0.8380% 237th 3
3 March 2026 26,613,370 3,247,772,961 0.8194% 234th 5
2 March 2026 25,509,294 3,247,772,961 0.7854% 239th 29
27 February 2026 19,006,634 3,247,772,961 0.5852% 268th 7
26 February 2026 19,804,922 3,247,772,961 0.6098% 261st 4
25 February 2026 19,038,665 3,247,772,961 0.5862% 265th 1
24 February 2026 18,803,878 3,247,772,961 0.5790% 264th 3
23 February 2026 18,625,522 3,247,772,961 0.5735% 267th 3
20 February 2026 18,406,759 3,247,772,961 0.5668% 264th 2
19 February 2026 17,861,987 3,247,772,961 0.5500% 266th 8
18 February 2026 16,878,755 3,247,772,961 0.5197% 274th
17 February 2026 16,565,178 3,247,772,961 0.5100% 274th 1
16 February 2026 16,275,362 3,247,772,961 0.5011% 275th 3
13 February 2026 17,347,702 3,247,772,961 0.5341% 272nd 2
12 February 2026 17,613,947 3,247,772,961 0.5423% 270th 34
11 February 2026 22,010,176 3,247,772,961 0.6777% 236th 17
10 February 2026 19,857,339 3,247,772,961 0.6114% 253rd 7
9 February 2026 21,226,723 3,247,772,961 0.6536% 246th 5
2 February 2026 23,388,144 3,247,772,961 0.7201% 241st 7
30 January 2026 21,204,598 3,247,772,961 0.6529% 248th 7
29 January 2026 22,233,847 3,247,772,961 0.6846% 241st 2
28 January 2026 21,917,659 3,247,772,961 0.6749% 239th 10
27 January 2026 19,234,905 3,247,772,961 0.5922% 249th 12
23 January 2026 17,912,829 3,247,772,961 0.5515% 261st 8
22 January 2026 16,877,970 3,247,772,961 0.5197% 269th 1
21 January 2026 16,160,729 3,247,772,961 0.4976% 268th 3
20 January 2026 16,199,431 3,247,772,961 0.4988% 265th 8
19 January 2026 16,163,919 3,247,772,961 0.4977% 273rd 4
16 January 2026 16,153,876 3,247,772,961 0.4974% 269th 4
15 January 2026 16,582,856 3,247,772,961 0.5106% 273rd 5
14 January 2026 18,013,381 3,247,772,961 0.5546% 268th
13 January 2026 17,402,733 3,247,772,961 0.5358% 268th 6
12 January 2026 16,090,552 3,247,772,961 0.4954% 274th 2
9 January 2026 16,156,690 3,247,772,961 0.4975% 276th 5
8 January 2026 15,567,997 3,247,772,961 0.4793% 281st 3
7 January 2026 15,861,580 3,247,772,961 0.4884% 278th 2
6 January 2026 15,751,116 3,247,772,961 0.4850% 280th 1
5 January 2026 16,150,150 3,247,772,961 0.4973% 279th 4
2 January 2026 15,631,515 3,247,772,961 0.4813% 283rd 4
31 December 2025 15,091,843 3,247,772,961 0.4647% 287th 1
30 December 2025 15,087,856 3,247,772,961 0.4646% 288th 3
29 December 2025 15,260,562 3,247,772,961 0.4699% 285th 3
24 December 2025 15,193,823 3,247,772,961 0.4678% 288th 2
23 December 2025 14,964,862 3,247,772,961 0.4608% 290th 4
22 December 2025 15,195,121 3,247,772,961 0.4679% 286th 3
19 December 2025 15,504,143 3,247,772,961 0.4774% 289th 4
18 December 2025 14,718,215 3,247,772,961 0.4532% 285th 9
17 December 2025 13,838,788 3,247,772,961 0.4261% 294th 7
16 December 2025 13,455,694 3,247,772,961 0.4143% 301st
15 December 2025 13,311,592 3,247,772,961 0.4099% 301st 4
12 December 2025 13,627,736 3,247,772,961 0.4196% 297th 4
11 December 2025 13,256,953 3,247,772,961 0.4082% 301st
10 December 2025 13,357,516 3,247,772,961 0.4113% 301st 3
9 December 2025 13,238,090 3,247,772,961 0.4076% 298th 13
8 December 2025 12,482,469 3,247,772,961 0.3843% 311th 1
5 December 2025 12,158,410 3,247,772,961 0.3744% 310th 7
4 December 2025 12,302,544 3,247,772,961 0.3788% 303rd 10
3 December 2025 11,968,404 3,247,772,961 0.3685% 313th 6
2 December 2025 11,629,181 3,247,772,961 0.3581% 319th 3
1 December 2025 11,293,901 3,247,772,961 0.3477% 316th 18
28 November 2025 12,728,485 3,247,772,961 0.3919% 298th 4
27 November 2025 12,923,937 3,247,772,961 0.3979% 302nd 26
26 November 2025 16,513,500 3,247,772,961 0.5085% 276th 4
25 November 2025 17,024,091 3,247,772,961 0.5242% 272nd 9
24 November 2025 17,957,045 3,247,772,961 0.5529% 263rd 64
21 November 2025 10,308,666 3,247,772,961 0.3174% 327th
20 November 2025 9,942,503 3,247,772,961 0.3061% 327th 10
19 November 2025 10,431,151 3,247,772,961 0.3212% 317th 3
18 November 2025 10,191,586 3,247,772,961 0.3138% 320th
17 November 2025 10,137,566 3,247,772,961 0.3121% 320th 2
14 November 2025 10,901,596 3,247,772,961 0.3357% 322nd 4
13 November 2025 11,086,867 3,247,772,961 0.3414% 318th 7
12 November 2025 11,610,796 3,247,772,961 0.3575% 311th 4
11 November 2025 11,657,606 3,247,772,961 0.3589% 307th 3
10 November 2025 11,513,328 3,247,772,961 0.3545% 310th 4
7 November 2025 11,300,945 3,247,772,961 0.3480% 314th 1
6 November 2025 10,918,590 3,247,772,961 0.3362% 315th 2
5 November 2025 10,796,581 3,247,772,961 0.3324% 317th 4
4 November 2025 10,739,374 3,247,772,961 0.3307% 321st 9
3 November 2025 11,560,718 3,247,772,961 0.3560% 312th 16
31 October 2025 10,432,101 3,247,772,961 0.3212% 328th 5
28 October 2025 9,923,309 3,247,772,961 0.3055% 333rd 5
27 October 2025 9,437,172 3,247,772,961 0.2906% 338th
24 October 2025 9,097,217 3,247,772,961 0.2801% 338th 7
23 October 2025 8,867,808 3,247,772,961 0.2730% 345th 3
22 October 2025 8,568,280 3,247,772,961 0.2638% 348th 3
21 October 2025 8,509,880 3,247,772,961 0.2620% 351st 13
20 October 2025 6,593,371 3,247,772,961 0.2030% 364th 5
17 October 2025 7,451,416 3,247,772,961 0.2294% 359th 2
16 October 2025 7,307,153 3,247,772,961 0.2250% 361st 6
15 October 2025 8,204,388 3,247,772,961 0.2526% 355th 1
14 October 2025 7,249,153 3,247,772,961 0.2232% 356th 2
13 October 2025 7,417,859 3,247,772,961 0.2284% 354th 3
10 October 2025 7,591,754 3,247,772,961 0.2338% 351st 2
9 October 2025 7,294,196 3,247,772,961 0.2246% 353rd 5
8 October 2025 7,287,313 3,247,772,961 0.2244% 358th 7
7 October 2025 7,795,243 3,247,772,961 0.2400% 351st 2
6 October 2025 6,441,141 3,247,772,961 0.1983% 353rd 3
3 October 2025 7,918,939 3,247,772,961 0.2438% 350th 62
2 October 2025 14,759,197 3,247,772,961 0.4544% 288th 9
1 October 2025 13,729,629 3,247,772,961 0.4227% 297th 2
30 September 2025 13,933,791 3,247,772,961 0.4290% 299th 15
29 September 2025 15,019,030 3,247,772,961 0.4624% 284th 15
26 September 2025 13,930,746 3,247,772,961 0.4289% 299th 24
25 September 2025 11,225,948 3,247,772,961 0.3457% 323rd 11
24 September 2025 9,409,005 3,247,772,961 0.2897% 334th 7
23 September 2025 8,593,810 3,247,772,961 0.2646% 341st 10
22 September 2025 9,627,079 3,247,772,961 0.2964% 331st 2
19 September 2025 8,897,800 3,247,772,961 0.2740% 333rd 5
18 September 2025 7,520,519 3,247,772,961 0.2316% 338th 23
17 September 2025 5,341,886 3,247,772,961 0.1645% 361st 14
16 September 2025 6,240,748 3,247,772,961 0.1922% 347th 15
15 September 2025 5,179,949 3,247,772,961 0.1595% 362nd 8
12 September 2025 4,901,760 3,247,772,961 0.1509% 370th 7
11 September 2025 5,278,107 3,247,772,961 0.1625% 363rd 5
10 September 2025 5,030,530 3,247,772,961 0.1549% 358th 2
9 September 2025 4,890,866 3,247,772,961 0.1506% 360th 6
8 September 2025 5,221,081 3,247,772,961 0.1608% 354th 2
5 September 2025 5,533,210 3,247,772,961 0.1704% 352nd 1
4 September 2025 5,513,068 3,247,772,961 0.1697% 353rd 3
3 September 2025 6,038,238 3,247,772,961 0.1859% 350th 6
2 September 2025 6,217,870 3,247,772,961 0.1915% 356th 5
1 September 2025 6,020,401 3,247,772,961 0.1854% 361st 9
29 August 2025 5,298,885 3,247,772,961 0.1632% 370th 2
28 August 2025 5,299,094 3,247,772,961 0.1632% 368th 7
27 August 2025 5,949,344 3,247,772,961 0.1832% 361st 4
26 August 2025 6,426,235 3,247,772,961 0.1979% 357th 22
25 August 2025 5,189,620 3,247,772,961 0.1598% 379th 5
22 August 2025 5,394,706 3,247,772,961 0.1661% 374th 32
21 August 2025 9,158,534 3,247,772,961 0.2820% 342nd 14
20 August 2025 10,100,764 3,247,772,961 0.3110% 328th 24
19 August 2025 6,393,135 3,247,772,961 0.1968% 352nd 26
18 August 2025 10,296,830 3,247,772,961 0.3170% 326th 4
15 August 2025 9,875,750 3,247,772,961 0.3041% 330th 4
14 August 2025 9,681,779 3,247,772,961 0.2981% 326th 2
13 August 2025 9,786,496 3,247,772,961 0.3013% 328th 5
12 August 2025 10,220,932 3,247,772,961 0.3147% 323rd 5
11 August 2025 9,726,945 3,247,772,961 0.2995% 328th 1
8 August 2025 9,821,767 3,247,772,961 0.3024% 327th 1
7 August 2025 9,838,882 3,247,772,961 0.3029% 326th 1
6 August 2025 9,856,311 3,247,772,961 0.3035% 327th 1
5 August 2025 9,838,140 3,247,772,961 0.3029% 328th 1
4 August 2025 9,955,984 3,247,772,961 0.3065% 327th
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