Jane Street’s Flux Power FLUX Stock Holding History

Jane Street’s Portfolio FLUX Stock Details FLUX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$14.3K	Buy	+16,593	New	+$17.6K	﹤0.01%	11265
2026 Q1	–	Sell	-114,460	Closed	-$157K	–	12001
2025 Q4	$145K	Sell	114,460 -14,906	-12%	-$44K	﹤0.01%	9957
2025 Q3	$484K	Buy	129,366 +115,023	+802%	+$233K	﹤0.01%	7942
2025 Q2	$21.7K	Buy	14,343 +230	+2%	+$374	﹤0.01%	9349
2025 Q1	$24.3K	Sell	14,113 -11,949	-46%	-$19.8K	﹤0.01%	9124
2024 Q4	$41.2K	Buy	26,062 +15,425	+145%	+$36.6K	﹤0.01%	9016
2024 Q3	$32.3K	Buy	+10,637	New	+$35.8K	﹤0.01%	9235
2023 Q1	–	Sell	-10,888	Closed	-$43.2K	–	9285
2022 Q4	$43.2K	Buy	+10,888	New	+$44K	﹤0.01%	8409
2021 Q4	–	Sell	-25,054	Closed	-$127K	–	10296
2021 Q3	$127K	Buy	+25,054	New	+$212K	﹤0.01%	9159
2021 Q1	–	Sell	-31,413	Closed	-$542K	–	9253
2020 Q4	$542K	Buy	+31,413	New	+$316K	﹤0.01%	5608

Other funds holding FLUX

FAM

Formidable Asset Management Cincinnati, Ohio $629M AUM 15.56% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Tidal Investments Milwaukee, Wisconsin $57.8B AUM 72.54% 1-Year Est. Return

HighTower Advisors Chicago, Illinois $104B AUM 28.3% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

PEA

Park Edge Advisors Cleveland, Ohio $475M AUM 23.17% 1-Year Est. Return

Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM

Simplex Trading Chicago, Illinois $171B AUM 85% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return

Jane Street's FLUX Position: Q2 2026 in Review

Jane Street opened a new position in Flux Power (FLUX) in Q2 2026: 16,593 shares worth $14.3K. The stake represents ﹤0.01% of the portfolio and ranks #11265 among its holdings. This is a return to the name: Jane Street previously reported a position in FLUX as recently as Q4 2025.

Jane Street first reported a position in FLUX in Q4 2020 and has held it in 10 quarters since. The position peaked at $542K in Q4 2020. 30 funds tracked by Wall St. Rank hold FLUX as of Q2 2026.

Jane Street held 16,593 shares of Flux Power worth $14.3K as of Q2 2026.
Flux Power was a new Jane Street position in Q2 2026.
Flux Power made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #11265 holding.
Jane Street first reported a position in Flux Power in Q4 2020 and has held it in 10 quarters since.
Jane Street's Flux Power position peaked at $542K in Q4 2020.
30 funds tracked by Wall St. Rank held Flux Power as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.