SJB · Insider trading · 13F holders · Congress trades
Proshares Tr (SJB)
Who is buying and selling SJB: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 1
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
SJB at a glance
- No open-market insider purchases or sales of SJB were filed in the last 90 days.
- 1 13F filer hold SJB among their 50 largest positions, worth $7.2M combined. The biggest bets by portfolio weight are Altfest L J & Co Inc (0.7%).
- No member of Congress has disclosed a trade in SJB.
SJB insider trading
No open-market insider purchases or sales of SJB were filed in the last 90 days.
Who owns SJB? Hedge funds and superinvestors
1 13F filer hold SJB among their 50 largest positions, worth $7.2M combined. The biggest bets by portfolio weight are Altfest L J & Co Inc (0.7%).
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Altfest L J & Co IncInvestment manager | 0.7% | $7.2M | 462,016 | — | Q3 2026 |
Each manager counts with its latest 13F (Q3 2026: 1). Screen SJB in the grand portfolio →
SJB stock trades by members of Congress
No member of Congress has disclosed a trade in SJB.
SJB questions and answers
Are insiders buying SJB stock?
No open-market insider purchases or sales of SJB were filed in the last 90 days.
Which hedge funds own SJB?
1 13F filer hold SJB among their 50 largest positions, worth $7.2M combined. The biggest bets by portfolio weight are Altfest L J & Co Inc (0.7%).
Has Congress traded SJB?
No member of Congress has disclosed a trade in SJB.
Who is the largest holder of SJB?
Among 13F filers, Altfest L J & Co Inc reports the largest SJB position, $7.2M (462,016 shares) in its Q3 2026 13F. The biggest bet by portfolio weight is Altfest L J & Co Inc's: 0.7% of its portfolio.
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