Serenity Capital Management Opens $43 Million Mattel Position

What happened

According to a Securities and Exchange Commission (SEC) filing dated Feb. 17, 2026, Serenity Capital Management Pte. Ltd. initiated a new position in **Mattel **(MAT +0.68%), acquiring 2,385,643 shares. The estimated transaction value was $47.33 million based on the average closing price during the quarter. The quarter-end value of the position also stood at $47.33 million after accounting for market price shifts.

What else to know

This was a new position for the fund, with Mattel representing 12.56% of Serenity’s reportable U.S. equity assets under management after the trade.

• Top holdings after the filing:
  • ZTO Express: $105.64 million (28.0% of AUM)
  • H World Group: $59.96 million (15.9% of AUM)
  • TAL Education Group: $51.61 million (13.7% of AUM)
  • Mattel: $47.33 million (12.6% of AUM)
  • MINISO Group: $37.96 million (10.1% of AUM)

As of March 12, 2026, Mattel shares were trading at $16.13, down 21.9% over the past year and underperforming the S&P 500 by 43 percentage points.

Company overview

Company snapshot

• Mattel produces and markets toys, games, dolls, vehicles, and licensed consumer products under leading brands such as Barbie, Hot Wheels, Fisher-Price, and American Girl.
• The company generates revenue primarily through global wholesale distribution to retailers, direct-to-consumer sales via catalog and e-commerce, and licensing partnerships with major entertainment companies.
• Mattel targets children, families, and collectors worldwide, serving both mass market and specialty retail channels.

Mattel is a global leader in the toy and children’s entertainment industry, with a diversified portfolio of iconic brands and strategic licensing agreements. The company leverages its strong brand recognition and multi-channel distribution to maintain a competitive position in the leisure and consumer cyclical sector. Its integrated business model enables Mattel to capitalize on both traditional retail and emerging digital platforms, supporting long-term growth and brand relevance.

What this transaction means for investors

Serenity Capital Management’s purchase of Mattel is noteworthy as the toy-maker immediately becomes the fourth-largest of the firm’s nine holdings. Serenity likely sees Mattel and its big-name brands as an intriguing value play as the stock’s shares have basically gone nowhere over the last five years, trading between $15 and $25 most of the time. Currently trading with a price-to-sales ratio of just 1 and a price-to-earnings ratio of 13, Mattel certainly fits the value mold, but it has delivered virtually no sales growth over the last decade.

That said, the company recently acquired full ownership of its Mattel163 mobile games studio and continues to lean on its long list of brands as it licenses its IP to studios to make shows and movies. Judging from the success it saw from doing so with the _Barbie _movie in 2023, I’d argue this is a shrewd move for Mattel, especially if it can reinvent this success with other brands.

However, despite _Barbie’s huge success and the increase in doll-related sales it prompted, Mattel’s stock hasn’t really gone anywhere since. My worry is that even if it catches lightning in a bottle again with Hot Wheels _or another brand – will it be enough to turn Mattel into a market-beating brand? I personally don’t think so. While its valuation is really tempting, with the company priced to fade into obscurity, I would need to see some transformation or growth before I get interested in the stock. I understand Serenity’s contrarian stance on Mattel’s turnaround potential, but I don’t see enough catalysts to make it a long-term outperformer to hold for a decade and beyond.