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$18.42 -0.01 (-0.05%)

High

$18.45

Low

$18.31

Trades

5,836

Turnover

$45,764,901

Volume

2,485,986
30 June 2023 at 4:16pm
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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 COL (26 May 2026), COL is the 222nd most shorted stock on the ASX by percentage of total shares issued.

Shorted Shares

15,705,852 (1.17%)

Short Rank

222nd (222/732)

Latest Reported Shorts (Aggregate)

Date Reported Short Issued Shares % Short Daily Rank
26 May 2026 13,526,418 1,343,143,461 1.0071% 234th 10
25 May 2026 13,510,782 1,343,143,461 1.0059% 244th 13
22 May 2026 13,726,370 1,343,143,461 1.0220% 231st 1
21 May 2026 13,924,860 1,343,143,461 1.0367% 230th 1
20 May 2026 14,413,935 1,343,143,461 1.0732% 229th 3
19 May 2026 15,052,338 1,343,143,461 1.1207% 226th 2
18 May 2026 15,016,673 1,343,143,461 1.1180% 224th 9
15 May 2026 14,702,380 1,343,143,461 1.0946% 233rd 9
14 May 2026 15,147,741 1,343,143,461 1.1278% 224th 2
13 May 2026 14,979,899 1,343,143,461 1.1153% 226th 3
12 May 2026 14,328,617 1,343,143,461 1.0668% 229th
11 May 2026 14,407,083 1,343,143,461 1.0726% 229th 3
8 May 2026 14,082,465 1,343,143,461 1.0485% 232nd 2
7 May 2026 13,461,459 1,343,143,461 1.0022% 234th 11
6 May 2026 14,808,819 1,343,143,461 1.1026% 223rd 1
5 May 2026 15,705,852 1,343,143,461 1.1693% 222nd 6
4 May 2026 16,356,976 1,343,143,461 1.2178% 216th 6
1 May 2026 17,101,289 1,343,143,461 1.2732% 210th 6
30 April 2026 18,479,355 1,343,143,461 1.3758% 204th 1
29 April 2026 18,792,409 1,343,143,461 1.3991% 203rd 2
28 April 2026 18,516,867 1,343,143,461 1.3786% 205th 3
27 April 2026 17,726,784 1,343,143,461 1.3198% 208th 3
24 April 2026 17,518,177 1,343,143,461 1.3043% 211th
23 April 2026 17,379,840 1,343,143,461 1.2940% 211th 5
22 April 2026 17,998,273 1,343,143,461 1.3400% 206th 3
21 April 2026 17,958,269 1,343,143,461 1.3370% 203rd 1
20 April 2026 18,582,428 1,343,143,461 1.3835% 202nd 1
17 April 2026 18,555,875 1,343,143,461 1.3815% 201st 1
16 April 2026 18,357,509 1,343,143,461 1.3668% 200th 7
15 April 2026 17,862,810 1,343,143,461 1.3299% 207th
14 April 2026 17,492,417 1,343,143,461 1.3024% 207th 5
13 April 2026 16,528,146 1,343,143,461 1.2306% 212th 19
10 April 2026 14,176,100 1,343,143,461 1.0554% 231st 5
9 April 2026 13,212,797 1,343,143,461 0.9837% 236th 7
8 April 2026 14,240,199 1,343,143,461 1.0602% 229th 8
7 April 2026 15,000,912 1,343,143,461 1.1169% 221st 8
2 April 2026 15,703,361 1,343,143,461 1.1692% 213th 8
1 April 2026 15,147,876 1,343,143,461 1.1278% 221st 1
31 March 2026 15,339,752 1,342,138,540 1.1429% 222nd 2
30 March 2026 14,361,797 1,342,138,540 1.0701% 224th 1
27 March 2026 14,158,551 1,342,138,540 1.0549% 223rd 2
26 March 2026 13,674,713 1,342,138,540 1.0189% 225th 7
25 March 2026 12,799,740 1,342,138,540 0.9537% 232nd 6
24 March 2026 12,144,088 1,342,138,540 0.9048% 238th 10
23 March 2026 13,514,069 1,342,138,540 1.0069% 228th 8
20 March 2026 14,870,366 1,342,138,540 1.1080% 220th 8
19 March 2026 12,605,795 1,342,138,540 0.9392% 228th 13
18 March 2026 11,211,460 1,342,138,540 0.8353% 241st 1
17 March 2026 10,925,314 1,342,138,540 0.8140% 242nd 2
16 March 2026 11,087,237 1,342,138,540 0.8261% 240th 1
13 March 2026 10,897,054 1,342,138,540 0.8119% 241st 17
12 March 2026 12,079,704 1,342,138,540 0.9000% 224th
11 March 2026 11,959,726 1,342,138,540 0.8911% 224th
10 March 2026 12,236,803 1,342,138,540 0.9117% 224th 10
9 March 2026 11,601,872 1,342,138,540 0.8644% 234th 16
6 March 2026 9,826,411 1,342,138,540 0.7321% 250th 3
5 March 2026 9,595,949 1,342,138,540 0.7150% 253rd 1
4 March 2026 9,177,844 1,342,138,540 0.6838% 252nd 7
3 March 2026 8,514,939 1,342,138,540 0.6344% 259th 10
2 March 2026 7,769,071 1,342,138,540 0.5789% 269th 6
27 February 2026 7,298,235 1,342,138,540 0.5438% 275th 33
26 February 2026 5,451,755 1,342,138,540 0.4062% 308th
25 February 2026 5,370,465 1,342,138,540 0.4001% 308th 1
24 February 2026 5,216,052 1,342,138,540 0.3886% 307th 8
23 February 2026 5,073,705 1,342,138,540 0.3780% 315th 13
20 February 2026 5,495,096 1,342,138,540 0.4094% 302nd 4
19 February 2026 5,742,804 1,342,138,540 0.4279% 298th 10
18 February 2026 6,161,239 1,342,138,540 0.4591% 288th 6
17 February 2026 5,979,366 1,342,138,540 0.4455% 294th 6
16 February 2026 6,167,921 1,342,138,540 0.4596% 288th 12
13 February 2026 5,709,093 1,342,138,540 0.4254% 300th 7
12 February 2026 5,974,281 1,342,138,540 0.4451% 293rd 17
11 February 2026 5,199,492 1,342,138,540 0.3874% 310th 17
10 February 2026 5,862,516 1,342,138,540 0.4368% 293rd 10
9 February 2026 5,564,327 1,342,138,540 0.4146% 303rd 28
2 February 2026 6,530,334 1,342,138,540 0.4866% 275th 3
30 January 2026 6,316,244 1,342,138,540 0.4706% 278th 1
29 January 2026 6,294,768 1,342,138,540 0.4690% 279th 7
28 January 2026 6,474,657 1,342,138,540 0.4824% 272nd 5
27 January 2026 6,297,282 1,342,138,540 0.4692% 277th 9
23 January 2026 5,792,904 1,342,138,540 0.4316% 286th 9
22 January 2026 5,651,089 1,342,138,540 0.4211% 295th 1
21 January 2026 5,462,873 1,342,138,540 0.4070% 296th 3
20 January 2026 5,406,694 1,342,138,540 0.4028% 293rd 15
19 January 2026 5,197,304 1,342,138,540 0.3872% 308th 4
16 January 2026 5,195,807 1,342,138,540 0.3871% 304th
15 January 2026 5,329,368 1,342,138,540 0.3971% 304th 16
14 January 2026 5,887,183 1,342,138,540 0.4386% 288th 7
13 January 2026 5,538,162 1,342,138,540 0.4126% 295th 4
12 January 2026 5,718,875 1,342,138,540 0.4261% 291st 3
9 January 2026 5,797,508 1,342,138,540 0.4320% 294th 1
8 January 2026 5,825,352 1,342,138,540 0.4340% 295th 7
7 January 2026 6,089,794 1,342,138,540 0.4537% 288th 2
6 January 2026 6,126,992 1,342,138,540 0.4565% 290th 4
5 January 2026 6,278,837 1,342,138,540 0.4678% 286th 9
2 January 2026 6,039,126 1,342,138,540 0.4500% 295th 1
31 December 2025 5,964,955 1,342,138,540 0.4444% 296th 2
30 December 2025 5,934,426 1,342,138,540 0.4422% 298th 4
29 December 2025 5,825,678 1,342,138,540 0.4341% 302nd 3
24 December 2025 5,723,718 1,342,138,540 0.4265% 305th 7
23 December 2025 5,482,630 1,342,138,540 0.4085% 312th 6
22 December 2025 5,511,195 1,342,138,540 0.4106% 306th 9
19 December 2025 6,204,273 1,342,138,540 0.4623% 297th 10
18 December 2025 5,985,642 1,342,138,540 0.4460% 287th 13
17 December 2025 5,555,050 1,342,138,540 0.4139% 300th 5
16 December 2025 5,188,159 1,342,138,540 0.3866% 305th 2
15 December 2025 5,190,542 1,342,138,540 0.3867% 307th 2
12 December 2025 5,223,405 1,342,138,540 0.3892% 309th 7
11 December 2025 5,434,766 1,342,138,540 0.4049% 302nd 6
10 December 2025 5,087,317 1,342,138,540 0.3790% 308th 19
9 December 2025 4,383,120 1,342,138,540 0.3266% 327th 3
8 December 2025 4,382,618 1,342,138,540 0.3265% 330th 5
5 December 2025 4,397,406 1,342,138,540 0.3276% 325th 2
4 December 2025 4,500,275 1,342,138,540 0.3353% 323rd 10
3 December 2025 3,945,789 1,342,138,540 0.2940% 333rd
2 December 2025 4,050,157 1,342,138,540 0.3018% 333rd 6
1 December 2025 4,112,084 1,342,138,540 0.3064% 327th 1
28 November 2025 4,099,331 1,342,138,540 0.3054% 328th 7
27 November 2025 4,112,128 1,342,138,540 0.3064% 335th 7
26 November 2025 4,095,434 1,342,138,540 0.3051% 328th 16
25 November 2025 4,754,519 1,342,138,540 0.3542% 312th 8
24 November 2025 4,845,991 1,342,138,540 0.3611% 304th 2
21 November 2025 5,334,589 1,342,138,540 0.3975% 302nd 29
20 November 2025 3,878,095 1,342,138,540 0.2889% 331st 13
19 November 2025 3,207,266 1,342,138,540 0.2390% 344th 1
18 November 2025 3,227,972 1,342,138,540 0.2405% 343rd 1
17 November 2025 3,196,081 1,342,138,540 0.2381% 342nd 7
14 November 2025 3,115,823 1,342,138,540 0.2322% 349th 34
13 November 2025 4,677,541 1,342,138,540 0.3485% 315th 24
12 November 2025 3,370,051 1,342,138,540 0.2511% 339th 2
11 November 2025 3,414,220 1,342,138,540 0.2544% 337th 1
10 November 2025 3,339,942 1,342,138,540 0.2489% 338th 14
7 November 2025 3,015,767 1,342,138,540 0.2247% 352nd 5
6 November 2025 3,190,445 1,342,138,540 0.2377% 347th
5 November 2025 3,111,665 1,342,138,540 0.2318% 347th 4
4 November 2025 3,395,716 1,342,138,540 0.2530% 343rd 2
3 November 2025 3,227,550 1,342,138,540 0.2405% 345th 2
31 October 2025 3,404,561 1,342,138,540 0.2537% 343rd 9
28 October 2025 3,151,701 1,342,138,540 0.2348% 352nd 3
27 October 2025 3,535,122 1,342,138,540 0.2634% 349th 13
24 October 2025 3,900,688 1,342,138,540 0.2906% 336th 8
23 October 2025 3,754,025 1,342,138,540 0.2797% 344th 2
22 October 2025 3,880,147 1,342,138,540 0.2891% 342nd 1
21 October 2025 3,858,035 1,342,138,540 0.2875% 343rd 2
20 October 2025 3,883,669 1,342,138,540 0.2894% 341st
17 October 2025 3,847,858 1,342,138,540 0.2867% 341st 4
16 October 2025 3,854,297 1,342,138,540 0.2872% 345th 3
15 October 2025 3,728,863 1,342,138,540 0.2778% 348th 14
14 October 2025 3,925,948 1,342,138,540 0.2925% 334th 8
13 October 2025 3,792,831 1,342,138,540 0.2826% 342nd 2
10 October 2025 3,472,845 1,342,138,540 0.2588% 344th 1
9 October 2025 3,491,450 1,342,138,540 0.2601% 345th 1
8 October 2025 3,486,001 1,342,138,540 0.2597% 346th 4
7 October 2025 3,900,753 1,342,138,540 0.2906% 342nd 10
6 October 2025 3,595,846 1,342,138,540 0.2679% 332nd 1
3 October 2025 4,060,824 1,342,138,540 0.3026% 333rd 3
2 October 2025 3,914,839 1,342,138,540 0.2917% 336th 6
1 October 2025 3,599,424 1,342,138,540 0.2682% 342nd 2
30 September 2025 3,647,035 1,342,138,540 0.2717% 344th 5
29 September 2025 3,543,465 1,342,138,540 0.2640% 339th
26 September 2025 3,566,334 1,342,138,540 0.2657% 339th 3
25 September 2025 3,540,754 1,342,138,540 0.2638% 342nd 1
24 September 2025 3,594,150 1,342,138,540 0.2678% 343rd 3
23 September 2025 3,569,672 1,341,305,477 0.2661% 340th
22 September 2025 3,431,683 1,341,305,477 0.2558% 340th 1
19 September 2025 3,362,440 1,341,305,477 0.2507% 341st 11
18 September 2025 3,567,254 1,341,305,477 0.2660% 330th 8
17 September 2025 3,944,709 1,341,305,477 0.2941% 322nd 9
16 September 2025 4,172,853 1,341,305,477 0.3111% 313th 5
15 September 2025 4,045,058 1,341,305,477 0.3016% 318th
12 September 2025 4,098,893 1,341,305,477 0.3056% 318th 3
11 September 2025 4,200,016 1,341,305,477 0.3131% 315th 2
10 September 2025 4,225,319 1,341,305,477 0.3150% 313th 45
9 September 2025 6,550,371 1,341,305,477 0.4884% 268th 25
8 September 2025 5,326,257 1,341,305,477 0.3971% 293rd 6
5 September 2025 5,686,722 1,341,305,477 0.4240% 287th 2
4 September 2025 5,807,345 1,341,305,477 0.4330% 285th 1
3 September 2025 5,929,260 1,341,305,477 0.4421% 286th 10
2 September 2025 5,390,633 1,341,305,477 0.4019% 296th 2
1 September 2025 5,563,153 1,341,305,477 0.4148% 294th 2
29 August 2025 5,382,997 1,341,305,477 0.4013% 296th 11
28 August 2025 4,791,704 1,341,305,477 0.3572% 307th 20
27 August 2025 4,091,869 1,341,305,477 0.3051% 327th 7
26 August 2025 4,433,073 1,341,305,477 0.3305% 320th 28
25 August 2025 3,545,751 1,341,305,477 0.2644% 348th 17
22 August 2025 4,126,644 1,341,305,477 0.3077% 331st 7
21 August 2025 4,294,395 1,341,305,477 0.3202% 324th 2
20 August 2025 4,378,926 1,341,305,477 0.3265% 322nd 8
19 August 2025 3,854,721 1,341,305,477 0.2874% 330th 1
18 August 2025 4,104,469 1,341,305,477 0.3060% 331st 2
15 August 2025 4,098,367 1,341,305,477 0.3056% 329th 3
14 August 2025 3,878,821 1,341,305,477 0.2892% 332nd 2
13 August 2025 3,813,114 1,341,305,477 0.2843% 334th 4
12 August 2025 3,896,072 1,341,305,477 0.2905% 330th 3
11 August 2025 3,839,142 1,341,305,477 0.2862% 333rd 29
8 August 2025 5,160,017 1,341,305,477 0.3847% 304th 9
7 August 2025 4,742,009 1,341,305,477 0.3535% 313th 6
6 August 2025 4,464,478 1,341,305,477 0.3328% 319th 6
5 August 2025 4,670,952 1,341,305,477 0.3482% 313th 4
4 August 2025 4,473,812 1,341,305,477 0.3335% 317th
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