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HowShorted

How shorted is SOLARIA ENERGIA Y MEDIOAMBIENTE, S.A.? ES0165386014

#1most shorted Spanish stockof 30 companies with disclosed positions, more shorted than 96%

6.39%
of share capital in disclosed short positions · 12 Oct 2026
5-day change
+1.00
20-day change
+1.04
Aggregate net short position time series for SOLARIA ENERGIA Y MEDIOAMBIENTE, S.A.
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Who is short SOLARIA ENERGIA Y MEDIOAMBIENTE, S.A.?

Named short positions of 0.5% or more in SOLARIA ENERGIA Y MEDIOAMBIENTE, S.A.
Position holderPositionSince
JPMorgan Asset Management (UK) Limited1.33%12 Aug 2026
Marshall Wace LLP1.15%9 Oct 2026
MARCHANT MC LTD1.00%14 Jul 2026
AHL PARTNERS LLP0.70%5 Oct 2026
BlackRock Advisors, LLC0.59%2 Oct 2026
PARVUS ASSET MANAGEMENT JERSEY LIMITED0.59%24 Sep 2026
Two Sigma Investments, LP0.53%7 Oct 2026
Capital Fund Management SA0.50%7 Oct 2026

Named positions of 0.5%+ as published by the CNMV. The dates shown are each holder's latest disclosure date.

Sector: Energy · By year: 2018 · 2019 · 2020 · 2021 · 2022 · 2023 · 2024 · 2025 · 2026

History

Full disclosed short position history
Position dateShort %Change
12 Oct 20266.39%0.00
9 Oct 20266.39%ʳ−0.05
8 Oct 20266.44%ʳ0.00
7 Oct 20266.44%ʳ+1.03
6 Oct 20265.41%ʳ+0.02
5 Oct 20265.39%ʳ+0.08
2 Oct 20265.31%ʳ+0.07
1 Oct 20265.24%ʳ0.00
30 Sep 20265.24%ʳ+0.13
29 Sep 20265.11%ʳ−0.06
28 Sep 20265.17%ʳ−0.49
25 Sep 20265.66%ʳ−0.10
24 Sep 20265.76%ʳ+0.15
23 Sep 20265.61%0.00
22 Sep 20265.61%ʳ0.00
21 Sep 20265.61%ʳ+0.04
18 Sep 20265.57%ʳ+0.11
17 Sep 20265.46%ʳ−0.55
16 Sep 20266.01%ʳ+0.13
15 Sep 20265.88%ʳ+0.53
14 Sep 20265.35%ʳ−0.16
11 Sep 20265.51%ʳ−0.04
10 Sep 20265.55%ʳ0.00
9 Sep 20265.55%ʳ0.00
8 Sep 20265.55%ʳ−0.07
7 Sep 20265.62%ʳ−0.11
4 Sep 20265.73%ʳ0.00
3 Sep 20265.73%ʳ+0.50
2 Sep 20265.23%ʳ+0.52
1 Sep 20264.71%−0.10
31 Aug 20264.81%0.00
28 Aug 20264.81%0.00
27 Aug 20264.81%−0.01
26 Aug 20264.82%0.00
25 Aug 20264.82%0.00
24 Aug 20264.82%0.00
21 Aug 20264.82%0.00
20 Aug 20264.82%+0.09
19 Aug 20264.73%−0.33
18 Aug 20265.06%0.00
17 Aug 20265.06%0.00
14 Aug 20265.06%0.00
13 Aug 20265.06%0.00
12 Aug 20265.06%+0.22
11 Aug 20264.84%−0.32
10 Aug 20265.16%+0.06
7 Aug 20265.10%+0.13
6 Aug 20264.97%0.00
5 Aug 20264.97%+0.11
4 Aug 20264.86%+0.14
3 Aug 20264.72%−0.39
31 Jul 20265.11%0.00
30 Jul 20265.11%0.00
29 Jul 20265.11%0.00
28 Jul 20265.11%−0.59
27 Jul 20265.70%+0.10
24 Jul 20265.60%0.00
23 Jul 20265.60%0.00
22 Jul 20265.60%0.00
21 Jul 20265.60%0.00
20 Jul 20265.60%0.00
17 Jul 20265.60%0.00
16 Jul 20265.60%−0.42
15 Jul 20266.02%+0.09
14 Jul 20265.93%+0.07
13 Jul 20265.86%+0.10
10 Jul 20265.76%+0.03
9 Jul 20265.73%+0.06
8 Jul 20265.67%+0.01
7 Jul 20265.66%0.00
6 Jul 20265.66%0.00
3 Jul 20265.66%0.00
2 Jul 20265.66%0.00
1 Jul 20265.66%+0.08
30 Jun 20265.58%−0.05
29 Jun 20265.63%+0.07
26 Jun 20265.56%0.00
25 Jun 20265.56%0.00
24 Jun 20265.56%+0.02
23 Jun 20265.54%0.00
22 Jun 20265.54%0.00
19 Jun 20265.54%0.00
18 Jun 20265.54%+0.06
17 Jun 20265.48%0.00
16 Jun 20265.48%+0.05
15 Jun 20265.43%0.00
12 Jun 20265.43%0.00
11 Jun 20265.43%0.00
10 Jun 20265.43%−0.08
9 Jun 20265.51%+0.08
8 Jun 20265.43%0.00
5 Jun 20265.43%0.00
4 Jun 20265.43%0.00
3 Jun 20265.43%−0.05
2 Jun 20265.48%−0.13
1 Jun 20265.61%0.00
29 May 20265.61%−0.02
28 May 20265.63%0.00
27 May 20265.63%0.00
26 May 20265.63%0.00
25 May 20265.63%0.00
22 May 20265.63%+0.02
21 May 20265.61%−0.01
20 May 20265.62%0.00
19 May 20265.62%0.00
18 May 20265.62%0.00
15 May 20265.62%0.00
14 May 20265.62%+0.01
13 May 20265.61%0.00
12 May 20265.61%0.00
11 May 20265.61%0.00
8 May 20265.61%0.00
7 May 20265.61%0.00
6 May 20265.61%0.00
5 May 20265.61%−0.10
4 May 20265.71%−0.06
1 May 20265.77%0.00
30 Apr 20265.77%0.00
29 Apr 20265.77%0.00
28 Apr 20265.77%0.00
27 Apr 20265.77%0.00
24 Apr 20265.77%−0.10
23 Apr 20265.87%0.00
22 Apr 20265.87%0.00
21 Apr 20265.87%−0.08
20 Apr 20265.95%−0.10
17 Apr 20266.05%0.00
16 Apr 20266.05%0.00
15 Apr 20266.05%−0.03
14 Apr 20266.08%−0.09
13 Apr 20266.17%0.00
10 Apr 20266.17%+0.01
9 Apr 20266.16%0.00
8 Apr 20266.16%−0.08
7 Apr 20266.24%−0.02
6 Apr 20266.26%0.00
3 Apr 20266.26%0.00
2 Apr 20266.26%0.00
1 Apr 20266.26%+0.02
31 Mar 20266.24%0.00
30 Mar 20266.24%−0.04
27 Mar 20266.28%0.00
26 Mar 20266.28%0.00
25 Mar 20266.28%0.00
24 Mar 20266.28%−0.09
23 Mar 20266.37%+0.08
20 Mar 20266.29%0.00
19 Mar 20266.29%0.00
18 Mar 20266.29%0.00
17 Mar 20266.29%0.00
16 Mar 20266.29%0.00
13 Mar 20266.29%0.00
12 Mar 20266.29%0.00
11 Mar 20266.29%+0.02
10 Mar 20266.27%0.00
9 Mar 20266.27%0.00
6 Mar 20266.27%0.00
5 Mar 20266.27%0.00
4 Mar 20266.27%0.00
3 Mar 20266.27%+0.07
2 Mar 20266.20%+0.13
27 Feb 20266.07%−0.63
26 Feb 20266.70%+0.12
25 Feb 20266.58%0.00
24 Feb 20266.58%0.00
23 Feb 20266.58%0.00
20 Feb 20266.58%0.00
19 Feb 20266.58%0.00
18 Feb 20266.58%+0.02
17 Feb 20266.56%0.00
16 Feb 20266.56%0.00
13 Feb 20266.56%0.00
12 Feb 20266.56%−0.09
11 Feb 20266.65%−0.16
10 Feb 20266.81%−0.01
9 Feb 20266.82%−0.06
6 Feb 20266.88%−0.08
5 Feb 20266.96%0.00
4 Feb 20266.96%0.00
3 Feb 20266.96%+0.12
2 Feb 20266.84%0.00
30 Jan 20266.84%−0.11
29 Jan 20266.95%0.00
28 Jan 20266.95%−0.08
27 Jan 20267.03%0.00
26 Jan 20267.03%−0.02
23 Jan 20267.05%0.00
22 Jan 20267.05%−0.10
21 Jan 20267.15%−0.39
20 Jan 20267.54%0.00
19 Jan 20267.54%−0.02
16 Jan 20267.56%+0.03
15 Jan 20267.53%+0.02
14 Jan 20267.51%+0.17
13 Jan 20267.34%0.00
12 Jan 20267.34%+0.10
9 Jan 20267.24%0.00
8 Jan 20267.24%0.00
7 Jan 20267.24%+0.13
6 Jan 20267.11%+0.53
5 Jan 20266.58%+0.11
2 Jan 20266.47%0.00
1 Jan 20266.47%0.00
31 Dec 20256.47%0.00
30 Dec 20256.47%0.00
29 Dec 20256.47%−0.08
26 Dec 20256.55%0.00
25 Dec 20256.55%0.00
24 Dec 20256.55%0.00
23 Dec 20256.55%0.00
22 Dec 20256.55%0.00
19 Dec 20256.55%0.00
18 Dec 20256.55%0.00
17 Dec 20256.55%0.00
16 Dec 20256.55%0.00
15 Dec 20256.55%0.00
12 Dec 20256.55%0.00
11 Dec 20256.55%0.00
10 Dec 20256.55%0.00
9 Dec 20256.55%0.00
8 Dec 20256.55%0.00
5 Dec 20256.55%0.00
4 Dec 20256.55%0.00
3 Dec 20256.55%0.00
2 Dec 20256.55%+0.08
1 Dec 20256.47%+0.14
28 Nov 20256.33%0.00
27 Nov 20256.33%0.00
26 Nov 20256.33%+0.05
25 Nov 20256.28%+0.30
24 Nov 20255.98%0.00
21 Nov 20255.98%+0.11
20 Nov 20255.87%0.00
19 Nov 20255.87%+0.09
18 Nov 20255.78%0.00
17 Nov 20255.78%0.00
14 Nov 20255.78%0.00
13 Nov 20255.78%0.00
12 Nov 20255.78%0.00
11 Nov 20255.78%0.00
10 Nov 20255.78%0.00
7 Nov 20255.78%+0.10
6 Nov 20255.68%0.00
5 Nov 20255.68%+0.11
4 Nov 20255.57%0.00
3 Nov 20255.57%0.00
31 Oct 20255.57%0.00
30 Oct 20255.57%0.00
29 Oct 20255.57%0.00
28 Oct 20255.57%–

Newest first. Scroll inside the table for earlier dates, back to 28 Oct 2025.

ʳ figure revised after a register re-read. See how revisions work.

About this data

ISIN
ES0165386014
Regulator
CNMV (Spain)
First seen in dataset
7 Jun 2018

We show regulatory short-position data only: no prices, no valuations, no recommendations.

Frequently asked questions

How shorted is SOLARIA ENERGIA Y MEDIOAMBIENTE, S.A. right now?
Disclosed net short positions total 6.39% of SOLARIA ENERGIA Y MEDIOAMBIENTE, S.A.'s share capital as of 12 Oct 2026, per the CNMV's public register. That makes it the 1st most shorted Spanish stock, out of 30 companies with disclosed positions.
Who is shorting SOLARIA ENERGIA Y MEDIOAMBIENTE, S.A.?
The CNMV names each holder of a position of 0.5% or more. Currently disclosed: JPMorgan Asset Management (UK) Limited, Marshall Wace LLP, MARCHANT MC LTD and 5 more.
What is SOLARIA ENERGIA Y MEDIOAMBIENTE, S.A.'s short interest?
6.39% of share capital as of 12 Oct 2026. "Short interest" is the US term; the CNMV publishes each disclosed net short position of 0.5% or more by name, summed here, so it is a lower bound on all short selling in the stock.
What does this number include?
The sum of individually disclosed net short positions of 0.5% or more of share capital. Positions between 0.1% and 0.5% are reported to the regulator privately and are not public, so the true total can be higher.
How often is this updated?
Position holders must disclose changes by the next trading day; we refresh from the CNMV's register every trading day.