Vault-13

NUKKLEUS INC DFNSW

*W EXP 12/04/202 · Equity WRT · CUSIP 67054R112

7 institutional holders +2 vs Q1 2026
1,486,8501.5m shares reported held*
$118.4kreported value*
4 new 3 added 0 reduced 2 sold out net bought ≈ $63.2k (+904.9k shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $0.08.

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

051015Q4 23: 13Q1 24: 14Q2 24: 12Q3 24: 12Q4 24: 8Q1 25: 8Q2 25: 8Q3 25: 4Q4 25: 3Q1 26: 5Q2 26: 77Q4 23Q2 24Q4 24Q2 25Q4 25Q2 26
Numbers
QuarterHolders
Q4 202313
Q1 202414
Q2 202412
Q3 202412
Q4 20248
Q1 20258
Q2 20258
Q3 20254
Q4 20253
Q1 20265
Q2 20267

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
10010Q3 24: 3 bought or addedQ3 24: 4 cut or sold outQ4 24: 3 bought or addedQ4 24: 6 cut or sold outQ4 24Q1 25: 2 bought or addedQ1 25: 6 cut or sold outQ2 25: 3 bought or addedQ2 25: 4 cut or sold outQ2 25Q3 25: 2 bought or addedQ3 25: 3 cut or sold outQ4 25: 1 bought or addedQ4 25: 3 cut or sold outQ4 25Q1 26: 4 bought or addedQ1 26: 3 cut or sold outQ2 26: 7 bought or addedQ2 26: 2 cut or sold outQ2 26
Numbers
QuarterBought or addedCut or sold out
Q3 202434
Q4 202436
Q1 202526
Q2 202534
Q3 202523
Q4 202513
Q1 202643
Q2 202672

Biggest buyers

SUSQUEHANNA INTERNATIONAL GROUP, LLP Added +686,965+687.0k
Oasis Management Co Ltd. New +140,000+140.0k
TWO SIGMA SECURITIES, LLC New +73,604+73.6k
HRT FINANCIAL LP Added +37,032+37.0k
Virtu Financial LLC New +16,348+16.3k
TORONTO DOMINION BANK New +200+200
Clear Street Group Inc. Added +200+200

Biggest sellers

UBS Group AG Sold out -37,893-37.9k
Ground Swell Capital, LLC Sold out -11,575-11.6k

Insider purchases and sales since 1 Apr 2026

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
101Q4 24: 1 buyingQ4 24: 0 sellingQ1 25: 0 buyingQ1 25: 0 sellingQ1 25Q2 25: 0 buyingQ2 25: 0 sellingQ3 25: 0 buyingQ3 25: 0 sellingQ3 25Q4 25: 1 buyingQ4 25: 0 sellingQ1 26: 0 buyingQ1 26: 0 sellingQ1 26Q2 26: 0 buyingQ2 26: 0 sellingQ3 26: 0 buyingQ3 26: 0 sellingQ3 26
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q4 20241$771.1k0——
Q1 20250—0——
Q2 20250—0——
Q3 20250—0——
Q4 20251—0——
Q1 20260—0——
Q2 20260—0——
Q3 20260—0——

None reported since 1 Apr 2026.

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 720,798720.8k $50.4k $50.4k 0.00% Added +687.0k +686,965
2 Clear Street Group Inc. 0.00% of their portfolio NEW YORK, NY 477,828477.8k $33.9k $33.9k 0.00% Added +200 +200
3 Oasis Management Co Ltd. 0.00% of their portfolio GRAND CAYMAN, E9 140,000140.0k $23.9k $23.9k 0.00% New
4 TWO SIGMA SECURITIES, LLC 0.00% of their portfolio NEW YORK, NY 73,60473.6k $5.2k $5.2k 0.00% New
5 HRT FINANCIAL LP 0.00% of their portfolio NEW YORK, NY 58,07258.1k $4.0k $4.0k 0.00% Added +37.0k +37,032
6 Virtu Financial LLC 0.00% of their portfolio New York, NY 16,34816.3k $1.0k $1.0k 0.00% New
7 TORONTO DOMINION BANK 0.00% of their portfolio TORONTO, ONTARIO, A6 200200 $14 $14 0.00% New