AI Analyst Report — III × Onsemi / Synaptics
EventTrader M&A Ripple desk · generated 2026-10-06 13:50 UTC · report for deal #977 / III
| Position | III (long) |
| Deal | #977 — Onsemi → Synaptics |
| Reported | 2026-10-02 · $5.7B · ma_wire_rt tier R |
| Entry | 2026-10-06T13:35+00:00 UTC · avg 5.84 |
| Engine leg | not in current ranking |
| Strategy label | oversold z-1.06 · hold window 8 trading days · 99.8% of the deal allocation |
| Last mark | 5.74 (2026-10-06T13:35+00:00 UTC) · -1.71% vs entry |
| Status | open |
1. Executive summary
- Onsemi (ON) has agreed to buy Synaptics in an all-cash deal at $123 per share valuing the target at about $5.7 billion, a revision of an all-stock deal first announced in June; the news was reported by AOL/Investopedia on 2026-10-02 and both stocks rallied on it [S1].
- The desk holds ripple position III — Information Services Group, Inc. on this deal, carrying 99.8% of the deal allocation across the four legs (III, COR, COM, ACT) [S11].
- The strongest documented link is weak: the engine ranking on the deal article (Tuatara, nasdaq-v08) does not list III in its top 12, its
position_legis null, and no filing in the pack connects ISG to either Onsemi or Synaptics; the only textual bridge is a name collision, discussed in §5 [S2][S4][S10]. - The main risk is therefore thesis risk, not just deal risk: if the allocation rests on a symbol/name collision rather than a business relationship, a change of control at Synaptics has no clear mechanism to move III [S2][S4].
- Time frame: entry dated 2026-10-02 with an 8-day hold and a first fill on 2026-10-06 at 5.84; the deal itself is still seen closing by mid-2027, far beyond the hold window [S1][S11].
2. The deal
AOL/Investopedia reporter Aaron McDade wrote on 2026-10-02 that Onsemi (ON) will buy Synaptics in an all-cash transaction at $123 per share, "replacing an all-stock deal announced back in June" [S1]. The $123 price is described as a premium of about 16% to the prior day's close, and the new terms value Synaptics at about $5.7 billion, "down from a valuation of around $7 billion" [S1]. The internal deal record carries the same $5.7 billion value and tags the target as Synaptics (symbol listed as SYNH), though the article itself quotes the ticker as SYNA — a discrepancy worth flagging [S1][deal record].
The article states Onsemi revised the proposal "after Synaptics received a competing offer," which is relevant: this is a signed, revised agreement, but a rival bidder exists in the reported background [S1]. Onsemi CEO Hassane El-Khoury is quoted that the all-cash structure "delivers higher value to our shareholders through lower total cost consideration" and that the deal should add to earnings immediately after closing; it is expected to close by mid-2027 and be paid through cash on hand and new debt [S1]. Bank of America analysts said the terms "remove the dilution overhang while preserving the strategic rationale" and that Synaptics "fills key gaps" in Onsemi's portfolio, complementing Onsemi's automotive and data-center chips with Synaptics' autonomous-driving and robotics silicon [S1].
The seller's own filings in the pack are the Onsemi 10-K (period 2025-12-31). Onsemi describes itself as offering "intelligent power and intelligent sensing solutions that drive electrification, energy efficiency, safety, and automation in automotive, industrial, and other end-markets, including AI data center" [S10]. Its 2025 revenue split is reported by segment as PSG 47%, AMG 38%, and ISG 15% [S10]. No Synaptics-specific business detail appears in the pack beyond the article.
3. What the engine saw
The Tuatara vector engine (database CMDB-nasdaq-v08) ran on the deal article, classified it source_type: direct, and returned 25 results with extracted keywords "onsemi, synaptics, shares, deal, revised, cash, merger, key, analysts, portfolio" [S2]. The seed terms were: shonghoya, taipei, grou, merchant, tier, intl, coupon, june, taiwan, international [S2].
Reported as given, the top of the ranking is: rank 1 SNHO score 78.736 (is_direct 1); rank 2 CRWS 2.466 (0); rank 3 OWLS 2.354 (1); rank 4 PIHG 1.899 (0); rank 5 TSM 1.693 (0); rank 6 TNMG 1.683 (0); rank 7 CHT 1.668 (0); rank 8 ZUKI 1.466 (0); rank 9 NVDA 1.457 (0); rank 10 NCRA 1.453 (0); rank 11 SST 1.214 (0); rank 12 EXCH 1.209 (1) [S2]. The engine reports position_leg: null and III does not appear anywhere in the returned top 12 [S2]. SNHO's score is one direct hit dominating a long low-score tail.
The strategy attached a MACD label of "oversold z-1.06" to III and an 8-day hold window; entry date is 2026-10-02 with a first fill on 2026-10-06 at 13:35 UTC [S11].
4. The company
No Yahoo Finance profile was served to this host (S3 is listed for reference only), so the business overview comes from the 10-K [S3][S4]. Information Services Group, Inc. (Nasdaq: III) describes itself as "a global AI-centered technology research and advisory firm," a "trusted partner to more than 900 clients, including 75 of the world's top 100 enterprises" [S4]. It was founded in 2006 and employs "approximately 1,500 professionals worldwide," and is known for "proprietary market data and research" and the "governance of provider ecosystems" [S4]. The filing frames its growth strategy around "the acquisition, integration and successful operation of market-leading brands within the data, analytics and advisory industry" [S4]. The pack does not break out ISG's reporting segments, nor does it state a patent count or name specific customers beyond the "900 clients / 75 of the top 100" figure; the proxy-vote 8-K reports 47,674,341 shares outstanding and entitled to vote as of the 2026 annual meeting [S4][S7].
5. Connect the dots
- The deal names Onsemi and Synaptics. The article reports Onsemi buying Synaptics at $123/share, all-cash, ~$5.7 billion [S1].
- The engine ran on that article. Tuatara extracted onsemi/synaptics/deal/merger keywords and produced a 25-result ranking [S2].
- The engine's top direct hit is SNHO, not III. SNHO scores 78.736 (is_direct 1), far above the rank-2 tail at 2.466 [S2].
- III is absent from the ranking. III appears nowhere in the returned top 12, and
position_legis null — the engine output reviewed does not place III on this deal [S2]. - Yet the allocation record assigns III 99.8% of the deal. The sizing weight recorded for III sits roughly two orders of magnitude above any score in the published Tuatara ranking, which itself signals it came from a different scorer than the ranking shown [S11][S2].
- The only textual bridge in the pack is a name collision. Onsemi's 10-K labels one of its three segments "ISG" (15% of 2025 revenue) [S10], and Information Services Group refers to itself throughout its filings as "ISG" [S4]. In Onsemi's filing "ISG" is an Intelligent-Sensing product segment; in III's filing "ISG" is the company name — the same three letters, two different things.
- No filing links the two companies. The ISG current reports and 10-K reviewed (quarterly earnings furnishings and the annual-meeting vote) name neither Onsemi nor Synaptics; "the filings reviewed do not state" any contract, joint IP, or customer relationship between Information Services Group and either party to the deal [S4][S5][S6][S7][S8][S9].
6. What a change of control could mean
Because the pack documents no contract, no jointly developed IP, no capex or adoption programme, and no channel relationship between Information Services Group and Synaptics or Onsemi, there is no concrete mechanism to point at here — and that itself is the finding [S4][S10]. If a genuine link existed, a change of control could cut either way (a new owner could expand or cancel an advisory engagement), but no such engagement is named in any filing reviewed [S4]. Onsemi's own stated operating approach — buying Synaptics to "fill key gaps" in automotive, robotics and data-center silicon — is a semiconductor-portfolio rationale with no stated bearing on a technology-advisory firm [S1][S10]. Readers should treat the "ISG" overlap in §5 as a labelling coincidence unless a future filing establishes otherwise.
7. Other candidates on the same ranking
The next-ranked names cluster around two themes [S2]. One is a Taiwan / Asia semiconductor-supply thread — TSM, CHT, TNMG — consistent with seeds "taipei", "taiwan", "international" and "merchant" [S2]. The other is large-cap semis adjacent to the deal's end-markets — NVDA at rank 9 [S2]. The direct hits (is_direct 1) are SNHO, OWLS and EXCH, with SNHO carrying essentially all the signal [S2]. None of these is the held leg: the desk's weight went 99.8% to III, with COR and COM at 0.1% each and ACT at 0.0% — an allocation that, on the evidence shown, does not trace to this ranking [S11][S2].
8. Risks and what breaks the thesis
Thesis risk dominates: the chain from deal to III is not established in the pack, so the position may rest on a symbol/name collision (§5) [S2][S4]. Deal risk: the agreement is signed and revised, but the article notes Synaptics "received a competing offer," so a rival bidder could re-emerge [S1]. The deal is still seen closing only by mid-2027, far outside the 8-day hold [S1][S11]. Company facts: ISG's latest current reports in the pack are routine quarterly earnings furnishings (most recently Q2 2026, released 2026-08-05) and the April 2026 director election; none flags a deal-related event [S5][S7]. Market/technical: the MACD label is "oversold z-1.06" and the leg is marked at 5.74 versus a 5.84 entry, an unrealized −1.71% [S11]. The strategy's own exit rules are a component and deal stop-loss of 8%, a 3% trail-arm with a 5% trail-gap, and a time exit selling "on the first pass of the trading day strictly after entry + hold_days on the realised SPY calendar," with live exits proposed to an operator queue [S11].
9. Watch list
- Any ISG 8-K that names Onsemi or Synaptics — an advisory engagement, contract, or commentary — which would be the first real link in the chain [S4][S5].
- Synaptics proxy/merger filings and any renewed competing bid, given the article's reference to a rival offer [S1].
- Onsemi debt-financing or closing updates toward the mid-2027 target date [S1].
- ISG's next quarterly earnings furnishing, following the Q2 2026 cadence (released 2026-08-05) [S5].
- The 8-day time exit after the 2026-10-06 fill, and the 8% stop / 3%-arm trailing rules, whichever triggers first [S11].
Sources
- S1 — Deal wire article — Onsemi, Synaptics Stocks Rally on Revised Merger Agreement - AOL — https://www.aol.com/articles/onsemi-synaptics-stocks-rally-revised-174652000.html
- S2 — Tuatara vector engine ranking on the deal article (asset_deep_discovery, nasdaq-v08) — internal
- S3 — Yahoo Finance profile — III (not served to this host; listed for reference) — https://finance.yahoo.com/quote/III/profile/
- S4 — Information Services Group Inc. — Form 10-K filed 2026-03-06 (period 2025-12-31), SEC EDGAR accession 0001104659-26-024573 — https://www.sec.gov/Archives/edgar/data/1371489/000110465926024573/iii-20251231x10k.htm
- S5 — Information Services Group Inc. — Form 8-K filed 2026-08-05, accession 0001104659-26-091178 — https://www.sec.gov/Archives/edgar/data/1371489/000110465926091178/iii-20260805x8k.htm
- S6 — Information Services Group Inc. — Form 8-K filed 2026-05-07, accession 0001104659-26-057199 — https://www.sec.gov/Archives/edgar/data/1371489/000110465926057199/iii-20260507x8k.htm
- S7 — Information Services Group Inc. — Form 8-K filed 2026-04-27, accession 0001104659-26-048845 — https://www.sec.gov/Archives/edgar/data/1371489/000110465926048845/tm2612760d1_8k.htm
- S8 — Information Services Group Inc. — Form 8-K filed 2026-03-05, accession 0001104659-26-024166 — https://www.sec.gov/Archives/edgar/data/1371489/000110465926024166/iii-20260305x8k.htm
- S9 — Information Services Group Inc. — Form 8-K filed 2025-11-03, accession 0001104659-25-105204 — https://www.sec.gov/Archives/edgar/data/1371489/000110465925105204/iii-20251103x8k.htm
- S10 — ON SEMICONDUCTOR CORP — Form 10-K filed 2026-02-09 (period 2025-12-31), SEC EDGAR accession 0001097864-26-000006 — https://www.sec.gov/Archives/edgar/data/1097864/000109786426000006/on-20251231.htm
- S11 — Internal position record (ma_ripple_positions / live order fills) and strategy constants (execute_ripple_live.py)
Method and disclaimer
The position was selected by the Tuatara vector engine from the deal article on the sanctioned URL surface (asset_deep_discovery, database nasdaq-v08); the ranking above was re-queried for this report and is shown as returned. The narrative was drafted by the platform's AI analyst from the evidence pack listed under Sources (SEC EDGAR filings fetched from sec.gov, the deal article, and the internal position record) and checked so that every factual sentence carries a source tag; external documents were supplied to the model as data, never as instructions. Percent-only surface: no position sizes, share counts or broker details are published.
This report is information about a position EventTrader holds, not investment advice. Reported talks are not signed deals. Figures come from the cited filings as of their filing dates.