# SEER INC COM CL A

SEER INC COM CL A is a security (CUSIP 81578P106) tracked across SEC portfolio filings. 55 institutional managers reported $30.7M on Form 13F as of 2026-06-30; 7 registered fund positions totaling $1.8M via N-PORT as of 2026-05-29.

## Summary

- Issuer: SEER INC
- Class: COM CL A
- CUSIP: 81578P106
- Asset category: EC
- 13F holders: 55
- 13F value: $30.7M
- 13F period: 2026-06-30
- N-PORT fund positions: 7
- N-PORT value: $1.8M
- N-PORT report: 2026-05-29

## Top institutional holders (Form 13F)

_Showing 15 of 55 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| SOFTBANK GROUP CORP. | TOKYO, M0 | $8.6M | 5,135,383 |
| Siren, L.L.C. | New York, NY | $4.1M | 2,458,673 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $4.0M | 2,187,413 |
| BlackRock, Inc. | New York, NY | $3.1M | 1,821,604 |
| [RENAISSANCE TECHNOLOGIES LLC](https://search.stillhousedata.com/firm/106661) | NEW YORK, NY | $1.6M | 976,688 |
| NANO CAP NEW MILLENNIUM GROWTH FUND L P | STATEN ISLAND, NY | $1.4M | 825,000 |
| [TWO SIGMA INVESTMENTS, LP](https://search.stillhousedata.com/firm/137137) | New York, NY | $859K | 511,598 |
| [BRIDGEWAY CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/111441) | HOUSTON, TX | $772K | 459,443 |
| [Peapod Lane Capital LLC](https://search.stillhousedata.com/firm/159963) | Bedford Hills, NY | $739K | 445,450 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $711K | 422,977 |
| [1888 Investments, LLC](https://search.stillhousedata.com/firm/312491) | DENVER, CO | $603K | 359,143 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $373K | 221,916 |
| GOLDMAN SACHS GROUP INC | NEW YORK, NY | $326K | 194,173 |
| [Rangeley Capital, LLC](https://search.stillhousedata.com/firm/152725) | NEW CANAAN, CT | $310K | 184,302 |
| MORGAN STANLEY | NEW YORK, NY | $270K | 160,879 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [Small Cap Growth Fund](https://search.stillhousedata.com/fund/S000008021) | VALIC Co II | $1.0M | 34.18% |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $636K | 0.08% |
| [U.S. MICRO CAP PORTFOLIO](https://search.stillhousedata.com/fund/S000000948) | DFA INVESTMENT DIMENSIONS GROUP INC | $74K | 0.10% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $61K | 0.01% |
| [Blackstone Alternative Multi-Strategy Fund](https://search.stillhousedata.com/fund/S000045538) | Blackstone Alternative Investment Funds | $8K | 0.02% |
| Guggenheim Active Allocation Fund | Guggenheim Active Allocation Fund | $926 | 0.02% |
| Weiss Strategic Interval Fund | Weiss Strategic Interval Fund | $-44K | -0.85% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/81578P106.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.