SIFCO INDUSTRIES (SIF) Institutional Ownership Changes & 13F Activity
SIFCO INDUSTRIES (SIF). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include American Century Companies Inc, Informed Momentum Co Llc, Renaissance Technologies LLC, Jane Street Group, Llc, and Vanguard Capital Management Llc.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Citadel Advisors Llc | Sell | -119 | -0.8% | 14,300 | $334.62K | Q2 2026 | Sep 02, 2026 |
| Jane Street Group, Llc | Buy | +50,675 | — | 50,675 | $1.19M | Q2 2026 | Aug 14, 2026 |
| Topline Capital Management, Llc | Buy | +35,610 | — | 35,610 | $833.27K | Q2 2026 | Aug 14, 2026 |
| Sei Investments Co | Buy | +33,323 | — | 33,323 | $779.76K | Q2 2026 | Aug 14, 2026 |
| Ameriprise Financial Inc | Buy | +25,700 | — | 25,700 | $601.38K | Q2 2026 | Aug 14, 2026 |
| Xtx Topco Ltd | Buy | +19,078 | — | 19,078 | $446.43K | Q2 2026 | Aug 14, 2026 |
| Raymond James Financial Inc | Buy | +18,224 | — | 18,224 | $426.44K | Q2 2026 | Aug 14, 2026 |
| Osaic Holdings, Inc. | Buy | +3,290 | — | 3,290 | $76.98K | Q2 2026 | Aug 14, 2026 |
| Bridgeway Capital Management, Llc | Buy | +360 | +2.2% | 17,034 | $398.60K | Q2 2026 | Aug 14, 2026 |
| Jones Financial Companies Lllp | Buy | +308 | — | 308 | $6.74K | Q2 2026 | Aug 14, 2026 |
| Rbf Capital, Llc | Sell | -100 | -0.1% | 158,919 | $3.72M | Q2 2026 | Aug 14, 2026 |
| Informed Momentum Co Llc | Buy | +56,262 | — | 56,262 | $1.32M | Q2 2026 | Aug 13, 2026 |
| Renaissance Technologies LLC | Buy | +51,500 | +92.2% | 107,334 | $2.51M | Q2 2026 | Aug 13, 2026 |
| Vanguard Capital Management Llc | Buy | +47,322 | +41.1% | 162,510 | $3.80M | Q2 2026 | Aug 13, 2026 |
| Marshall Wace, Llp | Sell | -20,680 | -46.0% | 24,305 | $568.74K | Q2 2026 | Aug 13, 2026 |
| Ubs Group Ag | Buy | +16,754 | +6468.7% | 17,013 | $398.10K | Q2 2026 | Aug 13, 2026 |
| O'Shaughnessy Asset Management, Llc | Buy | +14,819 | — | 14,819 | $346.76K | Q2 2026 | Aug 13, 2026 |
| Northern Trust Corp | Buy | +9,318 | — | 9,318 | $218.04K | Q2 2026 | Aug 13, 2026 |
| Morgan Stanley | Buy | +7,714 | +58.7% | 20,864 | $488.22K | Q2 2026 | Aug 13, 2026 |
| Vanguard Fiduciary Trust Co | Buy | +3,472 | +15.8% | 25,513 | $597.00K | Q2 2026 | Aug 13, 2026 |
| American Century Companies Inc | Buy | +73,196 | — | 73,196 | $1.71M | Q2 2026 | Aug 12, 2026 |
| Newedge Advisors, Llc | Buy | +13,042 | — | 13,042 | $305.18K | Q2 2026 | Aug 12, 2026 |
| Geode Capital Management, Llc | Buy | +2,800 | +6.8% | 43,714 | $1.02M | Q2 2026 | Aug 12, 2026 |
| Jpmorgan Chase & Co | Buy | +161 | — | 161 | $3.52K | Q2 2026 | Aug 12, 2026 |
| Dimensional Fund Advisors Lp | Buy | +14,637 | +9.4% | 169,998 | $3.98M | Q2 2026 | Aug 11, 2026 |
| Ritholtz Wealth Management | Buy | +11,693 | — | 11,693 | $273.62K | Q2 2026 | Aug 11, 2026 |
| Blackrock, Inc. | Buy | +27,408 | +12345.9% | 27,630 | $646.54K | Q2 2026 | Aug 07, 2026 |
| State Street Corp | Buy | +21,209 | — | 21,209 | $496.29K | Q2 2026 | Aug 07, 2026 |
| Royal Palms Capital Llc | Buy | +8,700 | — | 8,700 | $203.58K | Q2 2026 | Aug 07, 2026 |
| Evernest Financial Advisors, Llc | Buy | +11,400 | — | 11,400 | $266.76K | Q2 2026 | Aug 06, 2026 |
Frequently asked questions about SIF activity
Which institutional owners are buying SIF?
Institutional owners buying SIF include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in SIF activity?
"Buy" means an investor increased their reported position in SIF compared to the prior reporting period. This reflects growing exposure to SIFCO INDUSTRIES (SIF) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in SIF increasing?
Institutional interest in SIF can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related SIF Institutional Insights
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- SIF Top Institutional Shareholders
- Industrials Sector Institutional Ownership
- Industrials Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Industrials Stocks By Institutional Investors
- Most Sold Industrials Stocks By Institutional Investors
- SIF Insider Trading & SEC Form 4 Activity
- SIF Articles
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