SAN FRANCISCO, CA
HADRON ENERGY, INC.HDRNW— Latest position per institution from SEC 13F filings
15
Institutional holders
12.89M
Total shares held
10.29M
Estimated value
644.69K
Avg. position size
ARISTEIA CAPITAL, L.L.C.
CIK 1080171
Shares
2.85M
Value
5.79M
Filed
Jun 30, 2026
AQR ARBITRAGE LLC
CIK 1167456
Shares
1.60M
Value
242.81K
Filed
Jun 30, 2026
YAKIRA CAPITAL MANAGEMENT, INC.
CIK 1584639
Shares
1.27M
Value
204.50K
Filed
Jun 30, 2026
LINDEN ADVISORS LP
CIK 1279396
Shares
1.17M
Value
209.50K
Filed
Jun 30, 2026
CALAMOS ADVISORS LLC
CIK 1316507
Shares
925K
Value
149.85K
Filed
Jun 30, 2026
BARCLAYS PLC
CIK 312069
Shares
850K
Value
137.36K
Filed
Jun 30, 2026
WHITEBOX ADVISORS LLC
CIK 1257391
Shares
804.50K
Value
130.01K
Filed
Jun 30, 2026
YORKVILLE ADVISORS GLOBAL, LP
CIK 1838613
Shares
407.61K
Value
827.44K
Filed
Jun 30, 2026
CABLE CAR CAPITAL, LP
CIK 1699575
Shares
400K
Value
812K
Filed
Jun 30, 2026
BNP PARIBAS FINANCIAL MARKETS
CIK 1166588
Shares
377.40K
Value
60.99K
Filed
Jun 30, 2026
HARRADEN CIRCLE INVESTMENTS, LLC
CIK 1910592
Shares
373.91K
Value
60.42K
Filed
Jun 30, 2026
CITADEL ADVISORS LLC
CIK 1423053
Shares
335.02K
Value
54.27K
Filed
Jun 30, 2026
CENTIVA CAPITAL, LP
CIK 1692507
Shares
282.61K
Value
573.70K
Filed
Jun 30, 2026
VERITION FUND MANAGEMENT LLC
CIK 1454027
Shares
244.05K
Value
39.54K
Filed
Jun 30, 2026
CLEAR STREET GROUP INC.
CIK 1881567
Shares
216.45K
Value
34.98K
Filed
Jun 30, 2026
METEORA CAPITAL, LLC
CIK 1905106
Shares
189K
Value
383.67K
Filed
Jun 30, 2026
D. E. SHAW & CO., INC.
CIK 1009207
Shares
175K
Value
28.35K
Filed
Jun 30, 2026
BLUEFIN CAPITAL MANAGEMENT, LLC
CIK 1144208
Shares
141.43K
Value
22.91K
Filed
Jun 30, 2026
L1 GLOBAL MANAGER PTY LTD
CIK 1878742
Shares
141.30K
Value
286.85K
Filed
Jun 30, 2026
PERISCOPE CAPITAL INC.
CIK 1695320
Shares
141.30K
Value
241.63K
Filed
Jun 30, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | ARISTEIA CAPITAL, L.L.C. | 1080171 | 2.85M | 5.79M | Jun 30, 2026 |
| 2 | AQR ARBITRAGE LLC | 1167456 | 1.60M | 242.81K | Jun 30, 2026 |
| 3 | YAKIRA CAPITAL MANAGEMENT, INC. | 1584639 | 1.27M | 204.50K | Jun 30, 2026 |
| 4 | LINDEN ADVISORS LP | 1279396 | 1.17M | 209.50K | Jun 30, 2026 |
| 5 | CALAMOS ADVISORS LLC | 1316507 | 925K | 149.85K | Jun 30, 2026 |
| 6 | BARCLAYS PLC | 312069 | 850K | 137.36K | Jun 30, 2026 |
| 7 | WHITEBOX ADVISORS LLC | 1257391 | 804.50K | 130.01K | Jun 30, 2026 |
| 8 | YORKVILLE ADVISORS GLOBAL, LP | 1838613 | 407.61K | 827.44K | Jun 30, 2026 |
| 9 | CABLE CAR CAPITAL, LP | 1699575 | 400K | 812K | Jun 30, 2026 |
| 10 | BNP PARIBAS FINANCIAL MARKETS | 1166588 | 377.40K | 60.99K | Jun 30, 2026 |
| 11 | HARRADEN CIRCLE INVESTMENTS, LLC | 1910592 | 373.91K | 60.42K | Jun 30, 2026 |
| 12 | CITADEL ADVISORS LLC | 1423053 | 335.02K | 54.27K | Jun 30, 2026 |
| 13 | CENTIVA CAPITAL, LP | 1692507 | 282.61K | 573.70K | Jun 30, 2026 |
| 14 | VERITION FUND MANAGEMENT LLC | 1454027 | 244.05K | 39.54K | Jun 30, 2026 |
| 15 | CLEAR STREET GROUP INC. | 1881567 | 216.45K | 34.98K | Jun 30, 2026 |
| 16 | METEORA CAPITAL, LLC | 1905106 | 189K | 383.67K | Jun 30, 2026 |
| 17 | D. E. SHAW & CO., INC. | 1009207 | 175K | 28.35K | Jun 30, 2026 |
| 18 | BLUEFIN CAPITAL MANAGEMENT, LLC | 1144208 | 141.43K | 22.91K | Jun 30, 2026 |
| 19 | L1 GLOBAL MANAGER PTY LTD | 1878742 | 141.30K | 286.85K | Jun 30, 2026 |
| 20 | PERISCOPE CAPITAL INC. | 1695320 | 141.30K | 241.63K | Jun 30, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.