67% buyers of institutions opening or closing positions this quarter
3 more new buyers than exits, ownership rose 9.18 percentage points vs the prior quarter, and 1 well-known fund manager in the top 25.
67% buyers of institutions opening or closing positions this quarter
63.3% institutional ownership
Wealthspring Capital LLC portfolio allocation
Institutional ownership vs Shell Companies peers
No Form 4 insider transactions on file
Latest positioning in INAC across 13F flow, ownership shift, marquee holders, and holder-count growth.
Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in INAC held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | Wealthspring Capital LLC | 775K | $7.9M | 0.0% | 5.254% | 1.86% |
| 2 | CNH PARTNERS LLC | 659K | $6.7M | -3.7% | 4.464% | 0.11% |
| 3 | Karpus Management, Inc. | 657K | $6.7M | — | 4.450% | 0.21% |
| 4 | WOLVERINE ASSET MANAGEMENT LLC | 550K | $5.6M | +16.5% | 3.727% | 0.05% |
| 5 | Polar Asset Management Partners Inc. | 500K | $5.1M | 0.0% | 3.389% | 0.10% |
| 6 | D. E. Shaw & Co., Inc. | 495K | $5.0M | 0.0% | 3.355% | 0.00% |
| 7 | Shaolin Capital Management LLC | 470K | $4.8M | 0.0% | 3.185% | 0.18% |
| 8 | MANGROVE PARTNERS | 450K | $4.6M | 0.0% | 3.050% | 0.37% |
| 9 | PERISCOPE CAPITAL INC. | 350K | $3.6M | -26.3% | 2.372% | 0.39% |
| 10 | RIVERNORTH CAPITAL MANAGEMENT, LLC | 344K | $3.5M | 0.0% | 2.329% | 0.18% |
| 11 | TWO SIGMA INVESTMENTS, LP | 332K | $3.4M | 0.0% | 2.252% | 0.00% |
| 12 | HIGHBRIDGE CAPITAL MANAGEMENT LLC | 250K | $2.5M | — | 1.694% | 0.08% |
| 13 | JPMORGAN CHASE & CO | 250K | $2.5M | — | 1.694% | 0.08% |
| 14 | ARISTEIA CAPITAL LLC | 250K | $2.5M | 0.0% | 1.694% | 0.05% |
| 15 | Radcliffe Capital Management, L.P. | 250K | $2.5M | 0.0% | 1.694% | 0.19% |
| 16 | Westchester Capital Management, LLC | 250K | $2.5M | 0.0% | 1.694% | 0.11% |
| 17 | BNP PARIBAS ARBITRAGE, SA | 244K | $2.5M | +13.0% | 1.654% | 0.00% |
| 18 | Magnetar Financial LLC | 225K | $2.3M | 0.0% | 1.525% | 0.02% |
| 19 | LINDEN ADVISORS LP | 225K | $2.3M | 0.0% | 1.525% | 0.01% |
| 20 | Context Capital Management, LLC | 200K | $2.0M | 0.0% | 1.355% | 0.05% |
| 21 | MIZUHO SECURITIES USA LLC | 200K | $2.0M | +5.0% | 1.355% | 0.05% |
| 22 | WHITEBOX ADVISORS LLC | 175K | $1.8M | 0.0% | 1.186% | 0.02% |
| 23 | Bulldog Investors, LLP | 175K | $1.8M | -1.9% | 1.186% | 0.40% |
| 24 | SONA ASSET MANAGEMENT (US) LLC | 158K | $1.6M | — | 1.071% | 0.03% |
| 25 | Clear Street Group Inc. | 150K | $1.5M | +64.4% | 1.020% | 0.01% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). “% of Fund” shows how much of that investor’s total 13F portfolio is invested in INAC — a direct measure of their conviction.
Filings activity in INAC during Q1 2026, grouped by how each filer changed its position.
3 quarters of 13F filings · Δ columns show change vs prior quarter
| Quarter | Inst. Holders | Δ Holders | Ownership % | Δ Ownership | Total 13F Value | Δ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 43 | +7.5% | 63.29% | +9.18 pp | $95M | +17% |
| Q4 2025 | 40 | +25% | 54.11% | +4.19 pp | $82M | +8.4% |
| Q3 2025 | 32 | — | 49.92% | — | $75M | — |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Δ columns compare to the immediately prior filed quarter.
No recent Form 4 insider transactions on file for INAC.
Quick answers to the most common questions about buying INAC stock.
Based on Q1 2026 13F filings, institutional ownership of Indigo Acquisition Corp. stands at 63.3%, held across 43 reporting institutions.
Wealthspring Capital LLC is the largest reported institutional holder of INAC, with approximately 775,170 shares worth $0.01B as of Q1 2026.
Yes — 1 widely-followed marquee investor appear among the top 25 institutional holders of INAC, including TWO SIGMA INVESTMENTS, LP.
Our composite Smart Money Score for INAC is 64 out of 100 (Bullish). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
6 institutions opened new positions in INAC during Q1 2026, while 3 fully exited. 30 added to existing positions and 6 trimmed.
INAC institutional ownership rose by 9.18 percentage points quarter-over-quarter, with a net change of +3 holders.
The top 10 institutions account for 55.8% of all reported 13F value in INAC, and the top 25 account for 91.3%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.