Agentic Ecosystem · Sector T4 · Layer 2 · Execution

Data & Memory

Data & Memory — the Execution layer of the Closelook agentic value stack.

Equal-weight 1d —
Cap-weighted 1d —
Momentum (drift) 1d —
Constituents in this sector

Composite Index — since inception (Dec 30, 2025)

Three weighting variants of the same constituent basket, rebased to 1,000 at inception. EW = ticker-equal-weight with quarterly drift. CW = cap-weighted (10% cap; below ten names the cap is infeasible, so the sub-index is equal weight by construction) with semi-annual rebalance. MW = drift-only (1/N at inception, market does the tilting between rebalances). Click a legend entry to toggle its line.

Constituents

Every Agentic Ecosystem constituent tagged into this sector. Click a row to open the stock detail page with full chart + Money-Temperature scoring.

Ticker Company Region Last 1d 1w 1m 3m 6m 1y CCY
ESTCElasticUS83.39-0.11%-13.25%+8.07%+38.48%+61.30%+0.00%USD
TDCTeradataUS27.84+1.75%-3.30%+4.11%-15.12%+4.04%+0.00%USD
SNOWSnowflakeUS328.99-0.22%-7.71%-0.98%+36.86%+85.61%+0.00%USD
NTAPNetAppUS199.28+8.54%+7.50%-1.37%+24.19%+106.64%+0.00%USD
PEverpureUS98.18+4.34%+0.03%-11.87%+41.59%+60.95%+0.00%USD
MDBMongoDBUS362.21-3.12%-5.78%-17.27%+2.20%+38.95%+0.00%USD

FAQ · from the current data · as of 2026-09-11

Data & Memory — data Q&A

What is the Data & Memory sub-index of the Agentic Ecosystem Index?

6 constituents in the Execution layer, listed across US, computed equal-weight, cap-weight and momentum-weight from the same basket and rebased to 1,000 at the index base date. Part of the Agentic Ecosystem Index — /indices/agentic/.

Which Data & Memory constituents lead and lag over one month?

As of 2026-09-11: leading — Elastic (ESTC) +8.07%; Teradata (TDC) +4.11%; Snowflake (SNOW) -0.98%. Lagging — MongoDB (MDB) -17.27%; Everpure (P) -11.87%; NetApp (NTAP) -1.37%. Returns are close-to-close in each name's trading currency.

Which Data & Memory names have done best over one year?

As of 2026-09-11: NetApp (NTAP) +0.00%; Snowflake (SNOW) +0.00%; Everpure (P) +0.00%. Weakest: NetApp (NTAP) +0.00%; Snowflake (SNOW) +0.00%; Everpure (P) +0.00%.

How often does this sub-index update, and is it advice?

The worker recomputes the sub-index and every constituent's returns after each US close (prices converted to USD for the index level; per-name returns stay in local currency). This page is a data surface in an investment research diary — it describes constituents and returns, it recommends nothing.