The divergence between passive buying and active selling suggests the stock's recent price action may be driven by index/ETF rebalancing rather than fundamental conviction. Monitor upcoming earnings for any catalyst that could shift active manager sentiment.
Executive Summary
In Q2 2026, institutional activity in GSIT was mixed: 14 buyers added $28.3M in new positions (dominated by mega-passive funds like BlackRock, T. Rowe Price, and Geode), while 10 sellers trimmed $4.5M, led by active managers (Susquehanna, Jane Street, Citadel). The net buying of $23.8M suggests passive index rebalancing and quant accumulation, but active manager selling signals caution on near-term fundamentals.
Key Financial Metrics
Institutional Positions
Net institutional flow: $23.8M
▲ Buyers (14)
| Institution | Action | Change | Position Value | Value Δ |
|---|---|---|---|---|
| BlackRock | DOUBLED | +341.1% | $18.6M | $15.8M |
| T. Rowe Price | ADD | +53.1% | $8.8M | $5.0M |
| Geode | DOUBLED | +128.7% | $6.2M | $4.4M |
| Northern Trust | DOUBLED | +290.6% | $1.8M | $1.5M |
| RenTech | ADD | +81.6% | $1.1M | $700.0K |
▼ Sellers (10)
| Institution | Action | Change | Prev Value | Value Δ |
|---|---|---|---|---|
| Susquehanna International Group | NEAR_EXIT | -84% | $2.4M | -$1.8M |
| Jane Street Group | TRIM | -66.9% | $1.8M | -$887.0K |
| Citadel | TRIM | -71.4% | $984.0K | -$561.0K |
| Goldman Sachs | TRIM | -69.7% | $812.0K | -$442.0K |
| UBS | TRIM | -46.8% | $1.6M | -$315.0K |
Key Facts
- 14 institutional buyers added $28.3M in new positions, 10 sellers reduced by $4.5M, net inflow of $23.8M.
- BlackRock doubled its stake to 2.40M shares ($18.6M), the largest buyer by value.
- T. Rowe Price added 53.1% to 1.14M shares ($8.8M).
- Susquehanna International Group nearly exited, cutting 84% of its position (from $2.4M to $573K).
- Citadel trimmed 71.4% of its position (from $984K to $423K).
- Jane Street Group trimmed 66.9% (from $1.8M to $879K).
- Buying was overwhelmingly from mega-passive/index funds (BlackRock, Geode, T. Rowe Price, Northern Trust, Schwab, JPMorgan, Fidelity).
- Selling was concentrated among active asset managers and quant funds (Susquehanna, Jane Street, Citadel, Squarepoint).
Financial Impact
Net institutional inflow of $23.8M in Q2 2026, with total buyer holdings of $37.6M vs seller reductions of $4.5M.
Risk Factors
- Active manager selling (Susquehanna, Citadel, Jane Street) may indicate deteriorating fundamentals or limited upside.
- 13F data is 45 days stale; positions may have been unwound since quarter-end.
- Heavy passive buying could reverse if the stock is removed from an index or if ETF flows turn negative.
Investment Themes
Documents Analyzed
This report is based on 1 institutional 13F filing from SEC EDGAR.
| Document | Accession Number |
|---|---|
| INST-CLUSTER Data (Synthetic) | inst-cluster-GSIT-2026-Q2 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 22, 2026 4d ago | Press Release | $3.86 | awaiting T+60 | — | — |
Sep 22, 2026 4w ago | Institutional Cluster | $5.86 | awaiting T+60 | — | — |
Jul 30, 2026 12w ago | Press Release | $5.61 $3.95 | ▼ −29.59% | ▼ −32.05% | — |
Jun 11, 2026 19w ago | Institutional Cluster | $7.93 $5.35 | ▼ −32.53% | ▼ −36.93% | — |
Jun 3, 2026 20w ago | Insider Cluster | $9.55 $5.70 | ▲ +40.31% | ▲ +42.20% | — |
Jun 3, 2026 20w ago | Insider Cluster | $9.55 $5.70 | ▲ +40.31% | ▲ +42.20% | — |
May 27, 2026 21w ago | Insider Cluster | $10.64 $5.99 | ▼ −43.70% | ▼ −45.44% | — |
May 26, 2026 21w ago | Insider Cluster | $10.33 $5.95 | ▲ +42.40% | ▲ +44.28% | — |
May 22, 2026 22w ago | Insider Cluster | $10.55 $5.97 | ▲ +43.41% | ▲ +46.14% | — |
May 22, 2026 22w ago | 8-K | $9.66 $6.32 | ▼ −34.58% | ▼ −37.77% | — |
US Market Status
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