BSIN — BIG SKY INDL INC
Public company
InvestorLens aggregates public filing data to show which tracked investors reported holdings in this stock. Dollar values represent reported position values, not market capitalization, and may be delayed up to 45 days. Not a recommendation.
Sourced from SEC EDGAR public filings
Why are billionaires buying BSIN?
Built from public SEC filings and public economic data. Not a recommendation.
Why? — Evidence & Confidence ▾
Of 1 tracked investors who changed their BSIN position last quarter, 1 bought and 0 sold (100% buy-side). Macro conditions are mixed for this sector (Macro Tailwind 55/100 in a Squeeze regime).
- +1 tracked investor added or increased positions last quarter (Ken Griffin)
- +1 tracked investors reported holding BSIN at their latest filing
- +Macro Health is 55/100 in a Squeeze regime — historically acceptable for this sectorsource
- −13F data is disclosed up to 45 days after quarter end — positions may have changed since
- · 13F disclosure lag (up to 45 days)
- · Tracked investors are a sample, not the whole market
- · Sector regime fit is a historical average, not a guarantee
Every InvestorLens score shows its evidence — including what argues against it. Model conviction-v1 · generated 8/20/2026.
About BIG SKY INDL INC (BSIN)
BIG SKY INDL INC (BSIN) appears in the most recent 13F filings of 1 tracked institutional investor. The largest disclosed position is held by Ken Griffin (Citadel Advisors), valued at $105,152. Across recent filings, tracked investors recorded 1 new positions, 0 increased, 0 reduced, and 0 exited. All data sourced from SEC 13F filings.
Based on recent institutional activity in BSIN
How many top investors track BSIN
Only 1 tracked investor report this position.
BSIN Ownership Composition
How BIG SKY INDL INC is held across tracked investor types, based on reported 13F positions.
- Multi-Strategy / Quant100.0%
Tracked investors currently reporting BSIN
1 tracked investor has since exited this position — listed separately below.
- Ken GriffinJun 30, 2026Citadel AdvisorsShares95.6KValue$105.2K% Portfolio0.00%
Previously held BSIN
These investors reported BSIN in an earlier quarter but not in their most recent 13F. Figures below are their last reported position, not a current holding.
| Investor | Firm | Last reported shares | Value then | Last held |
|---|---|---|---|---|
| Izzy Englander | Millennium Management | 23.2K | $25K | Mar 31, 2024 |
Recent activity
- New$105.2KAug 14, 2026
Frequently asked questions
- How many institutional investors hold BSIN?
- 1 tracked institutional investor disclosed a position in BSIN (BIG SKY INDL INC) in their most recent 13F filing.
- Who is the largest institutional holder of BSIN?
- Ken Griffin, Citadel Advisors, holds the largest disclosed position in BSIN, valued at $105,152.
- Did institutional ownership of BSIN increase or decrease?
- Across recent 13F filings, tracked investors recorded 1 new positions, 0 increased, 0 reduced, and 0 fully exited BSIN.
- Where does this BSIN ownership data come from?
- SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.